Unnoticeable comma

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Unnoticeable commas are very small intervals. These commas are called "unnoticeable" because, being equal to or less than 3.5 ¢, they are smaller than the average peak just-noticeable difference (JND) of human pitch perception, as illustrated by the research of Aaron Andrew Hunt[1]. It is improbable that even a trained listener would be able to notice these intervals, and as such they are a prime target for psychoacoustically informed microtempering. (However, a considerably larger comma can be unnoticeable in an adaptive tuning context. Instead of one large pitch shift of the entire comma, there can be many small pitch shifts of a fraction of a comma, one per chord change. Given this, a noticeable 3-limit comma that arguably deserves inclusion is the mercator comma, corresponding to using 53edo for the circle of fifths.) In Sagittal notation, intervals in the smaller part of this category are schisminas, and intervals in the larger part of this category are schismas[2].

For commas over 100 ¢ in size, see Large comma; for commas in between 30–100 ¢ in size, see Medium comma; and for commas between 3.5–30 ¢ in size, see Small comma.

Due to the wide range of sizes, cents values here and on the other commas pages are listed to 5 significant digits, instead of to a fixed number of decimal places as is the convention elsewhere on the wiki.

The commas might be numerous, but there is no need to memorize all the names. For pretty much all use cases, it is perfectly acceptable to just refer to a comma by the monzo or ratio, whichever is simpler.

List of commas, by prime limit

3-limit commas

Name(s) Color name Ratio Monzo Cents Named by
Qian's large comma 359wama 359wM (344 digits) [-569 359 1.8453 Chen Yingshi (2009)
Qian's small comma, sasktel comma 306wama 306wM (292 digits) [485 -306 1.7697 Chen Yingshi (2009) for Qian's small comma
Satanic comma 665wama 665wM (636 digits) [-1054 665 0.075575 Marc Jones (1990)
15601-comma 15601wama 15601wM (14888 digits) [24727 -15601 0.031499
31867-comma 31867wama 31867wM (30410 digits) [-50508 31867 0.012577
Archangelic comma 190537wama 190537wM (181820 digits) [301994 -190537 0.00011162 Dawson Berry (2022)

5-limit commas

Name(s) Color name Ratio Monzo Cents Named by
Dodifo comma Quadla-sepquinyoma 4L35yM (50 digits) [-67 -9 35 3.3850 Petr Pařízek (2011)
Vishnuzma, semisuper comma Sasepbiguma s14gM 6115295232 / 6103515625 [23 6 -14 3.3380 Gene Ward Smith (2001), for semisuper comma
Enneadeca, 19-tone-comma Neyoma 19yM 19073486328125 /
19042491875328
[-14 -19 19 2.8155 Gene Ward Smith (2001)
Vavoom comma Quinla-seyoma 5L17yM (42 digits) [-68 18 17 2.5232 Paul Erlich (2002)
Alphatricot comma Quadsa-triyoma 4s3yM 68719476736000 /
68630377364883
[39 -29 3 2.2461 Paul Erlich (2002)
Schisma Layoma LyM 32805 / 32768 [-15 8 1 1.9537 Hermann von Helmholtz, Alexander Ellis (1875)
Aluminium comma Sepsa-theguma 7s13gM (56 digits) [92 -39 -13 1.6767 Eliora (2023)
Counterschisma Tribilaguma 6LgM (44 digits) [-69 45 -1 1.6613 Gene Ward Smith (2003)
Neon comma Laquinquinbiguma L50gM (70 digits) [21 60 -50 1.6144 Eliora (2024)
Septendecima Lala-sebiyoma LL34yM (48 digits) [-52 -17 34 1.4313
Luna comma, hemithirds comma Sasa-quintriguma ss15gM 274877906944 /
274658203125
[38 -2 -15 1.3843 Gene Ward Smith (2002)
Minortone comma, minortonma Trila-seguma 3L17gM (34 digits) [-16 35 -17 1.0919 Gene Ward Smith (2002)
Ennealimma Satritribiyoma s18yM 7629394531250 /
7625597484987
[1 -27 18 0.86183 Paul Erlich, Gene Ward Smith (2001)
Astro comma Tribisa-thiweguma 6s31gM (56 digits) [91 -12 -31 0.81486 Paul Erlich (2002)
Gaster comma Quadbila-neguma 8L19gM (70 digits) [-70 72 -19 0.79950 Xenllium (2022)
Niobium comma [-875 492 41 0.72269 Eliora (2023)
Kwazy comma Quadla-quadquadyoma 4L16yM (32 digits) [-53 10 16 0.56943 Paul Erlich, Gene Ward Smith (2002)
Whoosh Saletriguma s33gM (48 digits) [37 25 -33 0.52246 Paul Erlich (2002)
Egads Setriyoma 51yM (72 digits) [-36 -52 51 0.33936 Paul Erlich (2002)
Monzisma Quinsa-yoyoma 5syyM (36 digits) [54 -37 2 0.29240 Margo Schulter (2001)
Fortune Tritrila-sepbiyoma 9L14yM (66 digits) [-107 47 14 0.27703 Paul Erlich (2002)
Gross Quinbisa-foseguma 10s47gM (88 digits) [144 -22 -47 0.24543 Paul Erlich (2002)
Senior Quadla-sepquinguma 4L35gM (60 digits) [-17 62 -35 0.23007 Paul Erlich (2002)
Counterquectisma, deltapion Quintritrilayoma 45LyM [-500 314 1 0.18399 Eliora (2023)
Septarium comma Sasepquadtriguma s84gM (118 digits) [73 77 -84 0.18310 Xenllium (2026)
Quectisma [554 -351 1 0.10841 CompactStar (2023)
Raider Tritrisa-thiseyoma 9s37yM (96 digits) [71 -99 37 0.062327 Gene Ward Smith (2002)
Pirate Quinla-sepsepyoma 5L49yM (70 digits) [-90 -15 49 0.046966 Paul Erlich (2002)
Viking Nela-siweyoma 19L61yM [-251 69 61 0.031605 Gene Ward Smith (2002)
Kirnberger's atom Sepbisa-quadtriguma 14s12gM (98 digits) [161 -84 -12 0.015361
Selenia [-433 -137 280 0.0047636
Titania [2746 -521 -827 0.0031829
Quark [-573 237 85 8.8361 × 10-4
Scamp [-5836 4293 -417 3.3472 × 10-5
Rover [1634 1502 -1729 2.7513 × 10-5
Rascal [-7470 2791 1312 5.9596 × 10-6

7-limit commas

Name(s) Color name Ratio Monzo Cents Named by
Decovulture comma Sasa-biruguguma ss2rggM 67108864 / 66976875 [26 -7 -4 -2 3.4083 Xenllium (2021)
Rainy comma Laquinzo-atriyoma L5za3yM 2100875/2097152 [-21 0 3 5 3.0706 +merlan #flirora (2020)
Pontiqak comma Lazozotritriyoma Lzz9yM 95703125 / 95551488 [-17 -6 9 2 2.7452 Xenllium (2021)
Pessoalisma Sasa-tribiru-aguguma ss6raggM 2147483648 / 2144153025 [31 -6 -2 -6 2.6871 Dawson Berry (2023)
Mitonisma Laquadzo-aguma L4zagM 5250987/5242880 [-20 7 -1 4 2.6749 Xenllium (2021)
Horwell comma Lazoquinyoma Lz5yM 65625/65536 [-16 1 5 1 2.3495 Gene Ward Smith (2005)
Forge comma Lala-trizo-aquinguma LL3za5gM 1640558367 / 1638400000 [-19 14 -5 3 2.2792 Dawson Berry (2022)
109-7-comma [-306 0 0 109 2.0238
Neptunisma Laruruleyoma Lrr11yM 48828125 / 48771072 [-12 -5 11 -2 2.0240 Xenllium (2021)
Slendroschisma, slendric schisma Sasa-quinbiruma ss10rM 68719476736 / 68641485507 [36 -5 0 -10 1.9659 Xenllium (2024),
modified by Flora Canou (2025)
Septimal ennealimma Tritrizoma 9zM 40353607 / 40310784 [-11 -9 0 9 1.8382 Eliora (2021)
Meter Latriru-asepyoma L3ra7yM 703125/702464 [-11 2 7 -3 1.6283
Scheme comma Lala-rutriguma LLr3gM 14348907 / 14336000 [-14 15 -3 -1 1.5580 Jerdle (2021)
Breeze comma Laquadru-atriyoma L4ra3yM 2460375 / 2458624 [-10 9 3 -4 1.2325 Tristan Bay (2024)
Wizma Quinzo-ayoyoma 5zayyM 420175/419904 [-6 -8 2 5 1.1170
Supermatertisma Lasepru-atritriyoma L7ra9yM 52734375 / 52706752 [-6 3 9 -7 0.90708 Xenllium (2021)
Trienstonisma Laquinru-aguma L5ragM 43046721 / 43025920 [-9 16 -1 -5 0.83677 Xenllium (2021)
Breedsma Bizozoguma 2zzgM 2401/2400 [-5 -1 -2 4 0.72120 Gene Ward Smith (2004)
Gariatom Quintrila-tribizoma 15L6zM [-169 96 0 6 0.63552 Tristan Bay (2023)
171-9/7-comma Quadtribisa-netritrizoma 24s171zM [62 -342 0 171 0.61971
Supermasesquartisma Laquadbiru-aquinyoma L8ra5yM 184528125 / 184473632 [-5 10 5 -8 0.51133 Xenllium (2021)
571-7-comma [1603 0 0 -571 0.40741
Ragisma Zoquadyoma z4yM 4375/4374 [-1 -7 4 1 0.39576
Septiruthenia, septimal ruthenia Nela-lequadzoma 19L44zM [-263 88 0 44 0.37996 Eliora (2022)
Akjaysma Trisa-sepruguma 3s7rgM 140737488355328 /
140710042265625
[47 -7 -7 -7 0.33765 Aaron Krister Johnson (2011)
Landscape comma Trizoguguma 3zggM 250047/250000 [-4 6 -6 3 0.32544 Yahya Abdal-Aziz (2005)
Izar comma, bapbo schismina Saquadtrizo-asepguma s12za7gM 13841287201 /
13839609375
[0 -11 -7 12 0.20987
Nanisma Quinbisaruma 10srM (66 digits) [109 -67 0 -1 0.18904 Margo Schulter (2002)
laleruyo (171&1547&3125) Laleruyoma L11ryM 3955078125 / 3954653486 [-1 4 11 -11 0.18588
87-fold starling comma Twenetrizotriguma [86 174 -261 87 0.14469
Revopentisma Sasa-neruma ss19rM (34 digits) [47 4 0 -19 0.12778 Eliora (2023)
Starscape comma Latritriru-ayoma L9rayM 645700815 / 645657712 [-4 17 1 -9 0.11557
Nommisma Quinla-zoyoyoma 5LzzyM (34 digits) [-55 30 2 1 0.10336 Flora Canou (2023)
Euzenius comma Sabiruquinyoma s2r5yM 78125000 / 78121827 [3 -13 10 -2 0.070314
Exodia comma Trila-quadbizo-aleyoma 3L8za11yM 281484423828125 / 281474976710656 [-48 0 11 8 0.058104
Septrongisma Lala-sepru-atritriguma LL7ra9gM 205891132094649 / 205885750000000 [-7 30 -9 -7 0.045256 Xenllium (2026)
171&1547&4973 comma Satwethezo-atritribiguma s23za18gM (40 digits) [1 -15 -18 23 0.023986
Technologisma Trisa-quinbiru-aguma 3s10ragM (32 digits) [51 -13 -1 -10 0.012210 Godtone (2024)
Termite Satritribiru-athiseyoma s18ra37yM (58 digits) [9 -28 37 -18 0.0010723
Neutrino [1889 -2145 138 424 1.6361 × 10-10

11-limit commas

Name(s) Color name Ratio Monzo Cents Named by
Lifthrasirsma Sasa-biluguma ss2(1ug)M 536870912 / 535869675 [29 -11 -2 0 -2 3.2317 Flora Canou (2023)
Swetisma Lururuyoma 1urryM 540/539 [2 3 1 -2 -1 3.2090 Manuel Op de Coul (2004)
Anthill comma Satrilo-ayoyoma s3(1o)yyM 532400/531441 [4 -12 2 0 3 3.1212 Budjarn Lambeth (2024)
Wizardharry comma, pine comma Triluyoma 3(1uy)M 4000/3993 [5 -1 3 0 -3 3.0323 Godtone (2023) for pine comma
23-11/7-comma Twetheluzoma 23(1uz)M (48 digits) [15 0 0 23 -23 2.6832
Symbiotic comma Salozoma s1ozM 19712/19683 [8 -9 0 1 1 2.5488 Dawson Berry (2020)
Vishdel comma Saloquadguma s1o4gM 5632/5625 [9 -2 -4 0 1 2.1531
Nexus comma, nexisma Tribiloma 6(1o)M 1771561/1769472 [-16 -3 0 0 6 2.0427 Dawson Berry (2020)
Reef comma Salubizoguma s1u2zgM 200704/200475 [12 -6 -2 2 -1 1.9764 Dawson Berry (2022)
Argyria, tinge Lolotrizoma 1oo3zM 41503/41472 [-9 -4 0 3 2 1.2936 Gayle Young (2018) and Todd Harrop (2020) for tinge
Lériendil (2024) for argyria
Alpharabian schisma Trisa-tritriloma 3s9(1o)M 618121839509504 / 617673396283947 [18 -31 0 0 9 1.2565 Dawson Berry (2024)
Olympia Salururuma s1urrM 131072/130977 [17 -5 0 -2 -1 1.2552 Flora Canou (2021)
37-11-comma, 11-cycle schisma Quinsa-thiseluma 5s37(1u)M (78 digits) [128 0 0 0 -37 1.2361
Seascape comma, undecimal hemifourths comma Bilozoguguma 2(1ozgg)M 160083/160000 [-8 3 -4 2 2 0.89784 Tristan Bay (2024) for seascape comma
Sesdecal comma Laquadlu-asepyoma L4(1u)7yM 234375/234256 [-4 1 7 0 -4 0.87923
Triagnoshenisma Trila-trilo-aguma 3L3(1o)gM 171885556953 / 171798691840 [-35 17 -1 0 3 0.87513 Dawson Berry, Frostburn (2024)
Frameshift comma Quadla-triluma 4L3(1u)M 22876792454961 /
22866405883904
[-34 28 0 0 -3 0.78620 Dawson Berry (2021)
Chrysia Quadlo-atriruma 4(1o)3rM 43923/43904 [-7 1 0 -3 4 0.74905 VIxen (2025)
Sossmarvel comma Trila-lusepruyoyoma 3L1u7ryyM (32 digits) [-30 13 14 -7 -1 0.70772 Dawson Berry (2022)
Lehmerisma Loloruyoyoma 1ooryyM 3025/3024 [-4 -3 2 -1 2 0.57240 Gene Ward Smith (2004)
Ptolemi-nicema Quinbisa-twethetriluyoyoma 10s69(1uyy)M [137 -138 138 0 -69 0.56437 Eliora (2023)
Elysia Bilutrizoma 2(1u3z)M 117649/117612 [-2 -5 0 6 -2 0.54455 Lériendil (2024)
Quartisma Saquinlu-azoma s5(1u)zM 117440512 / 117406179 [24 -6 0 1 -5 0.50619 Dawson Berry (2020)
Kalisma, Gauss' comma Biloruguma 2(1org)M 9801/9800 [-3 4 -2 -2 2 0.17665 Margo Schulter (2000)
Gene Ward Smith (2004) for Gauss' comma
Odiheim comma Luluquinzo-aquadguma 1uu5za4gM 151263/151250 [-1 2 -4 5 -2 0.14879
Countercentisma (3776 digits) [-1 -3300 2700 0 -300 0.14187 CompactStar (2024)
Spoob Tribiluzozoguma 6(1uzzg)M 27682574402 / 27680640625 [1 0 -6 12 -6 0.12094 Eliora (2023)
Luxma Saquinlu-aquadguma s5(1u)4gM 100663296/100656875 [25 1 -4 0 -5 0.11043 Tristan Bay (2026)
Syntonoschisma Trisa-lusepyoma 3s1u7yM 83886080000000 /
83881572334857
[30 -27 7 0 -1 0.093031 Xenllium (2023)
Parimo Satribilo-aguma s6(1o)gM 1771561/1771470 [-1 -11 -1 0 6 0.088931
Parisma Laquadlu-aruruguma L4(1u)rrgM 14348907 / 14348180 [-2 15 -1 -2 -4 0.087717
Blare comma Laquadquadlo-aquadtrizoma L16(1o)12zM (54 digits) [-51 -24 0 12 16 0.077935 Akselai (2024)
Ultimo Quadlo-asepru-ayoyoma 4(1o)7rayyM 3294225/3294172 [-2 2 2 -7 4 0.027854
Parismina Sasa-quinbilo-azozoma ss10(1o)zzM 2541867610898 /
2541865828329
[1 -26 0 2 10 0.0012141

13-limit commas

Name(s) Color name Ratio Monzo Cents Named by
Wilschisma Sathoyoma s3oyM 532480/531441 [13 -12 1 0 0 1 3.3814 Flora Canou (2021)
Bean Sathuquinluma s3u5(1u)M 2097152/2093663 [21 0 0 0 -5 -1 2.8826
Tunbarsma Thuquadyoma 3u4yM 625/624 [-4 -1 4 0 0 -1 2.7722
Fifthless mohohomma Thuthululuyoma 3uu1uuyM 20480/20449 [12 0 1 0 -2 -2 2.6225 Misohito Nakai (2025)
Island comma Bithoguma 2(3og)M 676/675 [2 -3 -2 0 0 2 2.5629 Mike Battaglia (2011)
Squbema Lathuruma L3urM 729/728 [-3 6 0 -1 0 -1 2.3764
Petrma Trithu-aloyoyoma 3(3u)1oyyM 2200/2197 [3 0 2 0 1 -3 2.3624
Tridecimal eighth-octave comma Thotrilo-aguma 3o3(1o)gM 17303/17280 [-7 -3 -1 0 3 1 2.3028 Budjarn Lambeth (2024)
Sinarabian comma Lathotriluma L3o3(1u)M 85293/85184 [-6 8 0 0 -3 1 2.2138 Dawson Berry (2025)
Nicola Thululuzoyoyoma 3u1uuzyyM 1575/1573 [0 2 2 1 -2 -1 2.1998
Navicular comma Trithu-aluzoma 3(3u)1uzM 24192/24167 [7 3 0 1 -1 -3 1.7900 Xenllium (2025)
Sinbadma Tholozotriguma 3o1oz3gM 1001/1000 [-3 0 -3 1 1 1 1.7303
Tristanisma Tholutrizo-aguma 3o1u3zagM 4459/4455 [0 -4 -1 3 -1 1 1.5537 Tristan Bay (2024)
Tridecapyth comma Trisathoma 3s3oM 3489660928 / 3486784401 [28 -20 0 0 0 1 1.4276 Dawson Berry (2021)
Cantonisma Trithoru-ayoma 3(3or)yM 10985/10976 [-5 0 1 -3 0 3 1.4190 Margo Schulter (2013)
Punctisma Sathutrizoguma s3u3zgM 43904/43875 [7 -3 -3 3 0 -1 1.1439 Jerdle, Dawson Berry (2023)
Neguschisma Lala-thulozoma LL3u1ozM 13640319 / 13631488 [-20 11 0 1 1 -1 1.1212 Tristan Bay (2024)
Lummic comma Tholotriru-aguma 3o1o3ragM 1716/1715 [2 1 -1 -3 1 1 1.0092
Pseudovishnuzma Sasa-thozosepbiguma ss3oz14gM 6106906624 / 6103515625 [26 0 -14 1 0 1 0.96157 Eliora (2023)
Sercloreminisma Bithuthuzo-aguma 2(3uuz)gM 142884/142805 [2 6 -1 2 0 -4 0.95746 Francium (2024)
Ibnsinma, sinaisma Tholuruyoma 3o1uryM 2080/2079 [5 -3 1 -1 -1 1 0.83252 Margo Schulter, Gene Ward Smith (2012)
Flora Canou (2023)
Phaotic comma, phaotisma Sathotriyoma s3u3yM 256000/255879 [11 -9 3 0 0 -1 0.81847 Dawson Berry (2021)
Kuragesma Tritho-aquadlu-ayoma 3(3o)4(1u)gM 43940/43923 [2 -1 1 0 -4 3 0.66993 Misohito Nakai (2025)
Barbadisma Quadla-thuyoma 4L3uyM 114383962274805 / 114349209288704 [-43 28 1 0 0 -1 0.52608 Xenllium (2025)
Minisma Sathuruguma s3urgM 4096/4095 [12 -2 -1 -1 0 -1 0.42272 Flora Canou (2026)
Leprechaun comma Thotholuyoyoma 3oo1uyyM 4225/4224 [-7 -1 2 0 -1 2 0.40981 Margo Schulter (2012)
Jacobin comma Thotrilu-aguma 3o3(1u)gM 6656/6655 [9 0 -1 0 -3 1 0.26012 Gene Ward Smith (2014)
Catasma Latrithuyoyoma L3(3uyy)M 140625/140608 [-6 2 6 0 0 -3 0.20930 Tristan Bay (2023)
13^3⋅7/25 schismina Satritho-azoguguma s3(3o)zggM 492128/492075 [5 -9 -2 1 0 3 0.18646 Recentlymaterialized (2024)
Harmonisma Thuthutrilo-aruma 3uu3(1o)rM 10648/10647 [3 -2 0 -1 3 -2 0.16260 Margo Schulter (2002)
Pentonisma Saquinthuzoguma s5(3uzg)M 281974669312 / 281950621875 [24 -5 -5 5 0 -5 0.14765 Xenllium (2022)
Pontigailimma Thururuquinguma 3urr5gM 1990656/1990625 [13 5 -5 -2 0 -1 0.026960 Recentlymaterialized (2024)
Grossmisma septholo-azoguma 7(3o1o)zgM (32 digits) [-30 -13 -1 1 7 7 0.016410 Xenllium (2023)
Chalmersia Lathotholuruguguma L3oo1urggM 123201/123200 [-6 6 -2 -1 -1 2 0.01405 Gene Ward Smith (2003)
Lanasma Trila-septrithu-aquinquadbizoma 3L21(3u)40zM (68 digits) [-33 -1 0 40 0 -21 3.6074 × 10-4 Ange (2025)

17-limit commas

Name(s) Color name Ratio Monzo Cents Named by
Quinticular comma Saquinsoma s5(17o)M 1419857/1417176 [-3 -11 0 0 0 0 5 3.2720 Xenllium (2025)
Monardisma Soloruguma 17o1orgM 561/560 [-4 1 -1 -1 1 0 1 3.0887 Scott Dakota (2023)
Dakotisma Soluzoyoma 17o1uzyM 595/594 [-1 -3 1 1 -1 0 1 2.9121 Praveen Venkataramana (2022)
September comma Sutholoruyoma 17u3o1oryM 715/714 [-1 -1 1 -1 1 1 -1 2.4230 Scott Dakota (2021)
Horizma, horizon comma Sothuzozoma 17o3uzzM 833/832 [-6 0 0 2 0 -1 1 2.0796 Jerdle (2021)
Ainisma, ainic comma Sutholuguma 17u3o1ugM 936/935 [3 2 -1 0 -1 1 -1 1.8506 Dawson Berry (2020)
Fidesma Susuruyoyoma 17uuryyM 2025/2023 [0 4 2 -1 0 0 -2 1.7107 Dawson Berry (2023)
Twosquare comma Suloloma 17u1ooM 1089/1088 [-6 2 0 0 2 0 -1 1.5905 Kaiveran (2018)
Quadrantonisma Sosoluruguma 17oo1urgM 1156/1155 [2 -1 -1 -1 -1 0 2 1.4983 Flora Canou (2023)
Noellisma Subizoyoma 17u2zyM 1225/1224 [-3 -2 2 2 0 0 -1 1.4138 Flora Canou (2022)
Cimbrisma Sothubiruyoma 17o3u2ryM 1275/1274 [-1 1 2 -2 0 -1 1 1.3584 Xenllium (2023)
Palingenetic comma, palingenesis Suzoguguma 17uzggM 1701/1700 [-2 5 -2 1 0 0 -1 1.0181 Dawson Berry (2021)
Laser comma Lasorutriyoma L17or3yM 57375/57344 [-13 3 3 -1 0 0 1 0.93564 Jerdle (2023)
Xenisma Sululutrizoma 17u1uu3zM 2058/2057 [1 1 0 3 -2 0 -1 0.84143 Margo Schulter (2000)
Cyclops comma Sothululuruma 17o3u1uurM 11016/11011 [3 4 0 -1 -2 -1 1 0.78596 Eliora (2022)
Mavka comma, archagallisma Trisu-aguma 3(17u)gM 24576/24565 [13 1 -1 0 0 0 -3 0.77506 Eliora (2022) for mavka comma
Heptacircle comma Sothologuma 17o3o1ogM 2431/2430 [-1 -5 -1 0 1 1 1 0.71230 Xenllium (2023)
Sperasma Subiruyoyoma 17u2ryyM 2500/2499 [2 -1 4 -2 0 0 -1 0.69263 Dawson Berry (2023)
Sextantonisma Sosothuguguma 17oo3uggM 2601/2600 [-3 2 -2 0 0 -1 2 0.66573 Flora Canou (2023)
Semisixthmisma Trisu-athutriloma 3(17u)3u3(1o)M 63888/63869 [4 1 0 0 3 -1 -3 0.51494 Xenllium (2024)
Baladisma Trisu-athozoma 3(17u)3ozM 4914/4913 [1 3 0 1 0 1 -3 0.35234 Xenllium (2023)
Chlorisma Sutriruma 17u3rM 5832/5831 [3 6 0 -3 0 0 -1 0.29688 Jerdle (2021)
Galileisma Lalesu-aguma L11(17u)gM 171382426877952 / 171359481538165 [14 21 -1 0 0 0 -11 0.23180 Xenllium (2023)
Centisma 2.3.17 [-1001 -400 400 0.16345 CompactStar (2023)
Flashma Sotholuzotriguma 17o3o1uz3gM 12376/12375 [3 -2 -3 1 -1 1 1 0.13989 Kaiveran (2016)
Sparkisma Sululuruyoyoma 17u1uuryyM 14400/14399 [6 2 2 -1 -2 0 -1 0.12023 Kaiveran (2016)
Insanobromisma Sepquinsuyoyoma 35(17uyy)M [36 -35 70 0 0 0 -35 0.095608 Eliora (2023)
Large triquarterisma Latrisulo-azoyoma L3(17u1o)zyM 1257795/1257728 [-8 3 1 1 3 0 -3 0.092222 Xenllium (2025)
Small triquarterisma Triso-alutriruguma 3(17o)1u3(rg)M 471648/471625 [5 1 -3 -3 -1 0 3 0.084426 Xenllium (2025)
Pisanoisma Suquadtho-aruguma 17u4(3o)rgM 28561/28560 [-4 -1 -1 -1 0 4 -1 0.060616 Budjarn Lambeth (2024)
E-shaped comma Susuthoquadzoma 17uu3o4zM 31213/31212 [-2 -3 0 4 0 1 -2 0.055466 Xenllium (2023)
Lateral comma Sasuthotholoyoma s17u3oo1oyM 37180/37179 [2 -7 1 0 1 2 -1 0.046564 Akselai (2024)
Clevelandisma Sotribizoguma 17o6(zg)M 2000033/2000000 [-7 0 -6 6 0 0 1 0.028565 Lériendil (2024)
Scintillisma Lasuthuluquadzo-aguma L17u3u1u4zagM 194481/194480 [-4 4 -1 4 -1 -1 -1 0.0089018 Margo Schulter (2012)
Aksial comma Sotritho-aquinru-aguma 17o3(3o)5ragM 336141/336140 [-2 2 -1 -5 0 3 1 0.0051503 Akselai (2024)

19-limit commas

Name(s) Color name Ratio Monzo Cents Named by
Undevicesimal schisma, undevicesimal formal comma, Boethius' comma Lanoma L19oM 513/512 2.3.19 [-9 3 1 3.3780 Plainsound Music Edition (2020)[3] for undevicesimal schisma
Langwisma Nunusuma 19uu17uM 6144/6137 [11 1 0 0 0 0 -1 -2 1.9736 Xenllium (2025)
Kingfisher comma Nosoluluma 19o17o1uuM 969/968 [-3 1 0 0 -2 0 1 1 1.7875 Budjarn Lambeth (2025)
Mercurial comma Quinnosu-abiruyoma 5(19o17u)rryyM 557122275 / 556583944 [-3 2 2 -2 0 0 -5 5 1.6736 Yourmusic Productions (2020)
Password, Eratosthenes' comma Sanoguma s19ogM 1216/1215 [6 -5 -1 0 0 0 0 1 1.4243
Solvejgsma Nutrilo-aruguma 19u3(1o)rgM 1331/1330 [-1 0 -1 -1 3 0 0 -1 1.3012 Xenllium (2023)
Aureusma Nunusosoyoma 19uu17ooyM 1445/1444 [-2 0 1 0 0 0 2 -2 1.1985 Flora Canou (2021)
Pinkanberry Nuthothoguma 19u3oogM 1521/1520 [-4 2 -1 0 0 2 0 -1 1.1386 Kaiveran (2021)
Kevolisma Nulozoyoma 19u1ozyM 1540/1539 [2 -4 1 1 1 0 0 -1 1.1245 Xenllium (2023)
Cobaltomenisma Nusothuthuzoma 19u17o3uuzM 3213/3211 [0 3 0 1 0 -2 1 -1 1.0780 Francium (2025)
Ramanujanisma Nothozoma 19o3ozM 1729/1728 [-6 -3 0 1 0 1 0 1 1.0016 Frédéric Gagné (2021)
Heartlandisma Nonoloruruma 19oo1orrM 3971/3969 [0 -4 0 -2 1 0 0 2 0.87216 Xenllium (2023)
Minthtone schismina Trinuso-abitholuma 3(19u17o)2(3o1u)M 830297/829939 [0 0 0 0 -2 2 3 -3 0.74662 Recentlymaterialized (2024)
Trichthonisma Nulotriguma 19u1o3gM 2376/2375 [3 3 -3 0 1 0 0 -1 0.72879 Xenllium (2023)
Crawma Nuquadso-atrithuma 19u4(17o)3(3u)M 83521/83486 [-1 0 0 0 0 -3 4 -1 0.72564 groundfault (2023)
Blumeyer comma Nosuthuluma 19o17u3u1uM 2432/2431 [7 0 0 0 -1 -1 -1 1 0.71200 Douglas Blumeyer (2015)
Trilute comma Notrisoma 19o3(17o)M 93347/93312 [-7 -6 0 0 0 0 3 1 0.64924 Xenllium (2025)
Neovulture comma, neovulturisma Nothulozoguguma 19o3u1ozggM 2926/2925 [1 -2 -2 1 1 -1 0 1 0.59177 Xenllium (2023)
Neomirkwai comma, neomirkwaisma Nuluzozoguma 19u1uzzgM 3136/3135 [6 -1 -1 2 -1 0 0 -1 0.55214 Xenllium (2023)
Large tridevisemma Trinu-asuyoma 3(19u)17uyM 116640/116603 [5 6 1 0 0 0 -1 -3 0.54926 Xenllium (2025)
Martebisma Nunuthotriyoma 19uu3o3yM 3250/3249 [1 -2 3 0 0 1 0 -2 0.53277 Xenllium (2023)
Small tridevisemma Trino-azotriguma 3(19o)z3gM 48013/48000 [-7 -1 -3 1 0 0 0 3 0.46881 Xenllium (2025)
Neosatanisma Nusuthuzoyoyoma 19u17u3uzyyM 4200/4199 [3 1 2 1 0 -1 -1 -1 0.41225 Xenllium (2023)
Triseptichrome comma Nulotriruyoma 19u1o3(ry)M 176000/175959 [7 -3 3 -3 1 0 0 -1 0.40335 Xenllium (2025)
Neovish comma, neovishma Nonoluruguguma 19oo1urggM 5776/5775 [4 -1 -2 -1 -1 0 0 2 0.29975 Xenllium (2023)
Manzanisma Nuthubilozoma 19u3u2(1oz)M 5929/5928 [-3 -1 0 2 2 -1 0 -1 0.29202 Xenllium (2025)
Neogrendel comma, neogrendelisma Nosuluzoyoma 19o17u1uzyM 5985/5984 [-5 2 1 1 -1 0 -1 1 0.28929 Xenllium (2023)
BMO schismina Sabinothuma s2(19o3u)M 369664/369603 [10 -7 0 0 0 -2 0 2 0.28570
Neonewtisma Nothotriru-ayoyoma 19o3o3rayyM 6175/6174 [-1 -2 2 -3 0 1 0 1 0.28038 Xenllium (2023)
Devicubisma Trinuzo-ayoma 3(19uz)yM 6860/6859 [2 0 1 3 0 0 0 -3 0.25238 Xenllium (2025)
Undevicesimal counterschisma Seplanuma 7L19uM (48 digits) 2.3.19 [-75 50 -1 0.23703 Xenllium (2025)
Frouggie comma Nusuquinthu-aquadloma 19u17u5(3u)4(1o)M 119939072 / 119927639 [13 0 0 0 4 -5 -1 -1 0.16503 Douglas Blumeyer (2020)
Padriellisma Nunuthoruguma 19uu3orgM 12636/12635 [2 5 -1 -1 0 1 0 -2 0.13701 Xenllium (2025)
Lakisma Saquadnoso-aguma s4(19o17o)gM 10884540241 / 10883911680 [-12 -12 -1 0 0 0 4 4 0.09998 +merlan #flirora (2021)
Aubertisma Nosothutrilu-arutriyoma 19o17o3u3(1u)r3yM 121125/121121 [0 1 3 -1 -3 -1 1 1 0.057173 Francium (2025)
Pollar comma Nunusuquintho-aluluma 19uu17u5(3o)1uuM 742586/742577 [1 0 0 0 -2 5 -1 -2 0.020982 Douglas Blumeyer (2020)
Decimillisma, 19-limit decimill Sanosorurutriguma s19o17orr3gM 165376/165375 [9 -3 -3 -2 0 0 1 1 0.010469 Flora Canou (2021), for decimillisma
65/19 atom Sasa-nuthoyoma ss19u3oyM 272629760 / 272629233 [22 -15 1 0 0 1 0 -1 0.0033465 Recentlymaterialized (2024)
Devicisma Nunusothutrilo-azoguma 19uu17o3u3(1o)zgM 633556/633555 [2 -3 -1 1 3 -1 1 -2 0.0027326 Xenllium (2023)
Tredekisma Quadno-athoquadlu-azoguma 19o43o1u4zgM 11859211/11859210 [-1 -4 -1 1 -4 1 0 4 0.000146 Eufalesio (2026)

23-limit commas

Name(s) Color name Ratio Monzo Cents Named by
Laodicisma Twethuthotholuma 23u3oo1uM 507/506 2.3.11.13.23 [-1 1 -1 2 -1 3.4180 Xenllium (2023)
Preziosisma Bitwetho-aluma 23oo1uM 529/528 2.3.11.23 [-4 -1 -1 2 3.2758 Xenllium (2023)
Worcester comma Twethuguguma 23uggM 576/575 2.3.5.23 [6 2 -2 -1 3.0082 Kaiveran (2023)
9765625/9750528 Labitwethuquinyoma L23uu10yM 9765625/9750528 2.3.5.23 [-11 -2 10 -2 2.6784
Harvardisma Twethoruruguma 23orrgM 736/735 2.3.5.7.23 [5 -1 -1 -2 1 2.3538 Xenllium (2023)
Squadronisma Twethunoluyoma 23u19o1uyM 760/759 [3 -1 1 0 -1 0 0 1 -1 2.2794 Xenllium (2023)
Nymphisma Twethunuzotriyoma 23u19uz3yM 875/874 2.5.7.19.23 [-1 3 1 -1 -1 1.9797 Xenllium (2023)
Lysistratisma Twethothoruma 23o3orM 897/896 2.3.7.13.23 [-7 1 -1 1 1 1.9311 Xenllium (2023)
23/17-schisma Sasa-twethosuma ss23o17uM 3014656/3011499 2.3.17.23 [17 -11 -1 1 1.8139
Vashegyitisma Latwethunuguma L23u19ugM 2187/2185 3.5.19.23 [7 -1 -1 -1 1.5839 Francium (2025)
Fragarisma Twethusothoyoma 23u17o3oyM 1105/1104 [-4 -1 1 0 0 1 1 0 -1 1.5674 Xenllium (2023)
Brigade comma Bitwethuno-aloguma 23uu19oo1ogM 7942/7935 [1 -1 -1 0 1 0 0 2 -2 1.5266 Xenllium (2025)
Rodessisma Twethunothuzoma 23u19o3uzM 1197/1196 [-2 2 0 1 0 -1 0 1 -1 1.4469 Lériendil (2025)
Triaphonisma, santisma Twethothuluzoma 23o3u1uzM 1288/1287 [3 -2 0 1 -1 -1 0 0 1 1.3446 Xenllium (2023) for santisma
Turkisma Twethusothuloguma 23u17o3u1ogM 1496/1495 [3 0 -1 0 1 -1 1 0 -1 1.1576 Xenllium (2023)
Gordaitisma Twethonosoluguguma 23o19o17o1uggM 7429/7425 [0 -3 -2 0 -1 0 1 1 1 0.93240 Francium (2025)
Antinousisma Twethonururuma 23o19urrM 1863/1862 2.3.7.19.23 [-1 4 -2 -1 1 0.92952 Xenllium (2023)
Kaifsma Twethunosutholuzozoguma 23u19o17u3o1uzzgM 193648/193545 [4 -2 -1 2 -1 1 -1 1 -1 0.92108 Kaiveran (2022)
Artifisma, insincere comma Twethosusuloruma 23o17uu1orM 2024/2023 2.7.11.17.23 [3 -1 1 -2 1 0.85556 Xenllium (2023) for insincere comma
Cupcake comma, cupcakesma Latwethuluyoyoma L23u1uyyM 2025/2024 2.3.5.11.23 [-3 4 2 -1 -1 0.85514 See the page.
Guangdongisma Twethonothuruyoma 23o19o3uryM 2185/2184 [-3 -1 1 -1 0 -1 0 1 1 0.79251 Xenllium (2023)
Travellisma Twethonubiluyoma 23o19u1uuyyM 2300/2299 2.5.11.19.23 [2 2 -2 -1 1 0.75287 Xenllium (2023)
Biyativice comma Bitwethuzo-aguma 23uuzzgM 2646/2645 2.3.5.7.23 [1 3 -1 2 -2 0.65441 Xenllium (2023)
Kotkisma Twethonusozoma 23o19u17ozM 2737/2736 [-4 -2 0 1 0 0 1 -1 1 0.63265 Xenllium (2023)
Kwadransma Quadtwethuma 4(23u)M 279936/279841 [7 7 0 0 0 0 0 0 -4 0.58762 Lériendil (2024)
Vicious comma, viciousma Twethunusoruyoma 23u19u17oryM 3060/3059 [2 2 1 -1 0 0 1 -1 -1 0.56586 Xenllium (2023)
Mikkolisma, seminaiadvice comma Twethothuthuzozoguma 23o3uuzzgM 3381/3380 [-2 1 -1 2 0 -2 0 0 1 0.51212 See the page.
Grossvice comma Bitwetho-atholuquadguma 23oo3o1u4gM 6877/6875 [0 0 -4 0 -1 1 0 0 2 0.50356 Xenllium (2023)
Vicedim comma Twethusuloyoma 23u17u1oyM 3520/3519 [6 -2 1 0 1 0 -1 0 -1 0.49190 Xenllium (2023)
Shoalma, vicetride comma Twethuthuthuma 23u3uuM 3888/3887 2.3.13.23 [4 5 -2 -1 0.44533 See the page.
Hagendorfisma Twethunosothuyoyoma 23u19o17o3uyyM 8075/8073 [0 -3 2 0 0 -1 1 1 -1 0.42884 Francium (2025)
Viceaug comma Twethunonosuthoma 23u19oo17u3oM 4693/4692 [-2 -1 0 0 0 1 -1 2 -1 0.36894 Xenllium (2023)
Demiquartervice comma Bitwetho-asuruguma 23oo17urgM 4761/4760 [-3 2 -1 -1 0 0 -1 0 2 0.36367 Xenllium (2023)
Broadviewsma Twethosotholuluruma 23o17o3o1uurM 5083/5082 [-1 -1 0 -1 -2 1 1 0 1 0.34063 Xenllium (2023)
Beerglass comma Twetholururutriyoma 23o1urr3yM 8625/8624 [-4 1 3 -2 -1 0 0 0 1 0.20073 Xenllium (2025)
Galeaclolusisma Twethususutholuquadyoma 23u17uu3o1u4yM 73125/73117 [0 2 4 0 -1 1 -2 0 -1 0.18941 Francium (2025)
Demiglace comma Twethosulozoquadguma 23o17u1oz4gM 10626/10625 [1 1 -4 1 1 0 -1 0 1 0.16293 Xenllium (2025)
Vicetertisma Tritwethu-athothoma 3(23u)3ooM 12168/12167 2.3.13.23 [3 2 2 -3 0.14228 Xenllium (2023)
Joshuavoisma Twethusutholozoyoyoma 23u17u3o1ozyyM 25025/25024 [-6 0 2 1 1 1 -1 0 -1 0.06918 Francium (2024)
Diarithmedia Bitwethozo-aguma 23oozzgM 25921/25920 2.3.5.7.23 [-6 -4 -1 2 2 0.066790 Flora Canou (2023), modified by Lériendil (2024)
Jeffbenisma Labitwethu-anutholuzoyoma L23uu19u3o1uzyM 110565/110561 [0 5 1 1 -1 1 0 -1 -2 0.062633 Francium (2025)

29-limit commas

Name(s) Color name Ratio Monzo Cents Named by
Minor chthonovinema Twenonolugugu 29o19o1ugg2 551/550 2.5.11.19.29 [-1 -2 -1 1 1 3.1448 Xenllium (2024)
Sigelindisma Twenutwethonu 29u23o19u1 552/551 2.3.19.23.29 [3 1 -1 1 -1 3.1391 Xenllium (2025)
Vineyard comma Twenonuzo 29o19uz1 609/608 2.3.7.19.29 [-5 1 1 -1 1 2.8451 Xenllium (2024)
Moirisma Twenothuloruru 29o3u1orr-2 638/637 2.7.11.13.29 [1 -2 1 -1 1 2.7157 Xenllium (2025)
Joellisma Twenubilogu 29u1oogg1 726/725 2.3.5.11.29 [1 1 -2 2 -1 2.3863 Xenllium (2025)
Norisma Twenotwethusu 29o23u17u-2 783/782 2.3.17.23.29 [-1 3 -1 -1 1 2.2124 Xenllium (2025)
Biminorisma, spoogalactic comma Twenuzozo 29uzz2 784/783 2.3.7.29 [4 -3 2 -1 2.2096 Scott Dakota for biminorisma
Arabellisma Bitweno-arugu 29oorg1 841/840 2.3.5.7.29 [-3 -1 -1 -1 2 2.0598 Xenllium (2023)
Christisma Twenothuthuzoyo 29o3uuzy1 1015/1014 [-1 -1 1 1 0 -2 0 0 0 1 1.7065 Xenllium (2025)
Michelisma Twenunoloyo 29u19o1oy1 1045/1044 [-2 -2 1 0 1 0 0 1 0 -1 1.6575 Xenllium (2025)
Ucclisma Twenosulogugu 29o17u1ogg1 1276/1275 [2 -1 -2 0 1 0 -1 0 0 1 1.3573 Xenllium (2025)
Raimondisma Twenotwethuruyoyo 29o23uryy-2 1450/1449 [1 -2 2 -1 0 0 0 0 -1 1 1.1944 Xenllium (2025)
Itzigsohnisma Twenunoluzogu 29u19o1uzg2 1596/1595 [2 1 -1 1 -1 0 0 1 0 -1 1.0851 Xenllium (2025)
Norcma Twenuthorutriyo 29u3or3y-2 1625/1624 2.5.7.13.29 [-3 3 -1 1 -1 1.0657 Xenllium (2025)
Castafiorisma Bitwenu-asolo 29uu17o1o1 1683/1682 2.3.11.17.29 [-1 2 1 1 -2 1.0290 Xenllium (2025)
Major discoverisma Twenotwethotrigu 29o23o3g2 2001/2000 2.3.5.23.29 [-4 1 -3 1 1 0.86540 Xenllium (2025)
Minor discoverisma Twenutwethutholozo 29u23u3o1oz1 2002/2001 [1 -1 0 1 1 1 0 0 -1 -1 0.86497 Xenllium (2025)
Donarisma Twenusogugu 29u17ogg2 2176/2175 2.3.5.17.29 [7 -1 -2 1 -1 0.79579 Xenllium (2025)
Glinkisma Twenunuzozoyo 29u19uzzy1 2205/2204 [-2 2 1 2 0 0 0 -1 0 -1 0.78532 Xenllium (2025)
Mitidikisma Twenonusuthoru 29o19u17u3or-2 2262/2261 [1 1 0 -1 0 1 -1 -1 0 1 0.76552 Xenllium (2025)
Laservine comma Twenosoluruyo 29o17o1ury1 2465/2464 [-5 0 1 -1 -1 0 1 0 0 1 0.70247 Xenllium (2025)
Hällströmisma Twenuthuloruyo 29u3u1ory-2 2640/2639 [4 1 1 -1 1 -1 0 0 0 -1 0.65589 Xenllium (2025)
Avicema Twenonosuyo 29o19o17uy1 2755/2754 [-1 -4 1 0 0 0 -1 1 0 1 0.62851 Xenllium (2025)
Domeykisma Twenotwethululu 29o23u1uu1 2784/2783 2.3.11.23.29 [5 1 -2 -1 1 0.62196 Xenllium (2025)
Helevenisma Bitwenosu-alo 29oo17uu1o-2 9251/9248 2.11.17.29 [-5 1 -2 2 0.56151 Zhea Erose (2023)
Musashinisma Twenunonoru 29u19oor1 3249/3248 2.3.7.19.29 [-4 2 -1 2 -1 0.53293 Xenllium (2025)
Mentorisma Twenotwethusozogugu 29o23u17ozgg2 3451/3450 [-1 -1 -2 1 0 0 1 0 -1 1 0.50173 Xenllium (2025)
Bronxisma Twenununusolozo 29u19uu17o1oz1 10472/10469 [3 0 0 1 1 0 1 -2 0 -1 0.49603 Francium (2024)
Veederisma Twenutholuluyo 29u3o1uuy1 3510/3509 [1 3 1 0 -2 1 0 0 0 -1 0.49330 Francium (2024)
Vinecute comma Twenusothozogu 29u17o3ozg2 4641/4640 [-5 1 -1 1 0 1 1 0 0 -1 0.37307 Xenllium (2025)
Petrovsma Twenotwethuthuloyo 29o23u3u1oy-2 4785/4784 [-4 1 1 0 1 -1 0 0 -1 1 0.36184 Xenllium (2025)
Large grapevine Twenothothobirugu 29o3oorrgg1 4901/4900 2.5.7.13.29 [-2 -2 -2 2 1 0.35328 Xenllium (2023)
Mynucuvine comma Labitwenu-athuyo L29uu3uy-2 10935/10933 3.5.13.29 [7 1 -1 -2 0.31667 Xenllium (2023)
Vinocular comma Bitwenu-atwethoru 29uu23or1 5888/5887 2.7.23.29 [8 -1 1 -2 0.29405 Xenllium (2025)
Woudisma Twenosothuthurugu 29o17o3uurg1 5916/5915 [2 1 -1 -1 0 -2 1 0 0 1 0.29266 Xenllium (2025)
Small grapevine Latwenuloyoyo L29u1oyy-2 7425/7424 2.3.5.11.29 [-8 3 2 1 -1 0.23318 Xenllium (2023)
Vinous comma, vinousma Twenotwethosusuthogu 29o23o17uu3og1 8671/8670 [-1 -1 -1 0 0 1 -2 0 1 1 0.19967 Xenllium (2025)
Kakisma 9802/9801 [1 -4 0 0 -2 2 0 0 0 1 0.17663 Lériendil (2025)
Rowlandisma Twenutwethosothuru 29u23o17o3ur1 10557/10556 [-2 3 0 -1 0 -1 1 0 1 -1 0.16400 Xenllium (2025)
Uma, umic comma Twenotwethoquadru-agu 29o23o4rg-2 12006/12005 [1 2 -1 -4 0 0 0 0 1 1 0.14420
Vuillafansisma Twenunosoluyo 29u19o17o1uy2 25840/25839 [4 -4 1 0 -1 0 1 1 0 -1 0.067000 Francium (2024)
Odyssey comma Bitwenotwetho-athulurutrigu 29oo23oo3u1ur3g2 4004001/4004000 [-5 2 -3 -1 -1 -1 0 0 2 2 0.00043238 Tristan Bay (2024)

31-limit commas

Name(s) Color name Ratio Monzo Cents Named by
Navatonisma Thiwolugu 31o1ug1 496/495 2.3.5.11.31 [4 -2 -1 -1 1 3.4939 FilterNashi (2025)
Rezisma Thiwusulo 31u17u1o1 528/527 2.3.11.17.31 [4 1 1 -1 -1 3.2820 Xenllium (2025)
Croatisma Thiwonoruru 31o19orr-2 589/588 2.3.7.19.31 [-2 -1 -2 1 1 2.9418 Xenllium (2025)
Owowhatsthisma Thiwutwethogu 31u23og2 621/620 2.3.5.23.31 [-2 3 -1 1 -1 2.7901 HEHEHE I AM A SUPAHSTAR SAGA (2021)
Antiklisma Thiwothuzogugu 31o3uzgg1 651/650 2.3.5.7.13.31 [-1 1 -2 1 -1 1 2.6614 Xenllium (2025)
Ululisma Thiwutwethusozo 31u23u17oz2 714/713 2.3.7.17.23.31 [1 1 1 1 -1 -1 2.4264 Xenllium (2025)
Tricesimoprimal quartertones comma Bithiwo-agu 31oog-2 961/960 2.3.5.31 [-6 -1 -1 2 1.8024 Godtone (2024)
Kibisma Thiwulu 31u1u2 1024/1023 2.3.11.31 [10 -1 -1 -1 1.6915 See the page.
Kuznetsovisma Thiwotwenolozo 31u29o1oz2 2233/2232 2.3.7.11.29.31 [-3 -2 1 1 1 -1 0.77547 Francium (2024)
Yunzee comma Lathiwuzozo L31uzz2 3969/3968 2.3.7.31 [-7 4 2 -1 0.43624 Kaiveran (2021)
Tamashimisma Thiwutwethothozogu 31u23o3ozg3 4186/4185 2.3.5.7.13.23.31 [1 -3 -1 1 1 1 -1 0.41363 Francium (2025)
Kalmanisma Thiwutwethuthoru 31u23u3or1 4992/4991 2.3.7.13.23.31 [7 1 -1 1 -1 -1 0.34684 Francium (2024)
Bivojisma Thiwotwethusoloru 31o23u17o1or-2 5797/5796 2.3.7.11.17.23.31 [-2 -2 -1 1 1 -1 1 0.29867 Francium (2025)
Large ricegrain Sathiwobizogu s31ozzgg2 6076/6075 2.3.5.7.31 [2 -5 -2 2 1 0.28495 Xenllium (2025)
Scarlattisma Thiwunuluyo 31u19u1uy1 6480/6479 2.3.5.11.19.31 [4 4 1 -1 -1 -1 0.26719 Francium (2024)
Sushi comma Bithiwutweno-aru 31uu29oor2 6728/6727 2.7.29.31 [3 -1 2 -2 0.25734 Xenllium (2025)
Brown rice comma Bithiwo-asolulugu 31oo17o1uug1 16337/16335 3.5.11.17.31 [-3 -1 -2 1 2 0.21195 Xenllium (2025)
Polishookisma Thiwubitwetho-athuru 31u23oo3ur2 8464/8463 2.3.7.13.23.31 [4 -1 -1 -1 2 -1 0.20455 Francium (2024)
Small ricegrain Thiwususuzoyo 31u17uuzy1 8960/8959 2.5.7.17.31 [8 1 1 -2 -1 0.19323 Xenllium (2025)
Acronymisma Thiwotrithu-azo 31o3(3u)z-2 17577/17576 2.3.7.13.31 [-3 4 1 -3 1 0.098497 Lériendil (2025)
Totziensisma Thiwotwetholurutrigu 31o23o1ur3g1 19251/19250 2.3.5.7.11.23.31 [-1 3 -3 -1 -1 1 1 0.089932 Francium (2024)
Honeybrookisma Thiwobitwenu-atwethutho 31o29uu23u3o-2 19344/19343 2.3.13.23.29.31 [4 1 1 -1 -2 1 0.089500 Francium (2024)
Tricecubisma Trithiwu-anozozo 3(31u)19ozz4 29792/29791 2.7.19.31 [5 2 1 -3 0.058112 Xenllium (2025)

37-limit commas

Name(s) Color name Ratio Monzo Cents Named by
Beastisma Thisonurugu 37o19urg1 666/665 2.3.5.7.19.37 [1 2 -1 -1 -1 1 2.6014 Francium (2025)
Denisisma Thisutwenotwetho 37u29o23o1 667/666 2.3.23.29.37 [-1 -2 1 1 -1 2.5975 Francium (2025)
Noemisma Thisonothu 37o19o3u2 703/702 2.3.13.19.37 [-1 -3 -1 1 1 2.4644 Francium (2025)
Minimyna Thisunulo 37u19u1o-2 704/703 2.11.19.37 [6 1 -1 -1 2.4609 Kaiveran (2023)
Botolphisma Thisunothogu 37u19o3og1 741/740 2.3.5.13.19.37 [-2 1 -1 1 1 -1 2.3379 Francium (2025)
Zeissisma Thisotwethosugugu 37o23o17ugg2 851/850 2.5.17.23.37 [-1 -2 -1 1 1 2.0355 Francium (2025)
Alphonsinisma Thisoluruyoyo 37o1uryy1 925/924 2.3.5.7.11.37 [-2 -1 2 -1 -1 1 1.8726 Francium (2025)
Ganymedisma Thisotwethuzogu 37o23uzg2 1036/1035 2.3.5.7.23.37 [2 -2 -1 1 -1 1 1.6719 Francium (2025)
Gaeisma Thisothuthuru 37o3uur1 1184/1183 2.7.13.37 [5 -1 -2 1 1.4628 Francium (2025)
Marconisma Thisotrilu 37o3(1u)2 1332/1331 2.3.11.37 [2 2 -3 1 1.3002 Francium (2024)
Aunusisma Thisotwenusuyo 37o29u17uy1 1480/1479 2.3.5.17.29.37 [3 -1 1 -1 -1 1 1.1702 Francium (2024)
Gabisma Thisothuyo 37o3uy1 1665/1664 2.3.5.13.37 [-7 2 1 -1 1 1.0401 Francium (2025)
Gentisma Thisusozozogu 37u17ozzg2 1666/1665 2.3.5.7.17.37 [1 -2 -1 2 1 -1 1.0395 Francium (2025)
Kalaharisma Sathisotwethoru S37o23or2 1702/1701 2.3.7.23.37 [1 -5 -1 1 1 1.0175 Francium (2025)
Misericorde Thisuthulozoyoyo 37u3u1ozyy-2 1925/1924 2.5.7.11.13.37 [-2 2 1 1 -1 -1 0.89958 Kaiveran (2023)
Dhotelisma Thisothiwunosu 37o31u19o17u2 2109/2108 2.3.17.19.31.37 [-2 1 -1 1 -1 1 0.82107 Francium (2025)
Stentorisma Thisotwenothulugu 37o29o3u1ug2 2146/2145 2.3.5.11.13.29.37 [1 -1 -1 -1 -1 1 1 0.80691 Francium (2024)
Viljevisma Thisotwenutwetholu 37o29u23o1u2 2553/2552 2.3.11.23.29.37 [-3 1 -1 1 -1 1 0.67825 Francium (2024)
Mozhaiskisma Thisunoluruyoyo 37u19o1uryy-2 2850/2849 2.3.5.7.11.19.37 [1 1 2 -1 -1 1 -1 0.60756 Francium (2025)
Datonisma Thisusutholologu 37u17u3o1oog-2 3146/3145 2.5.11.13.17.37 [1 -1 2 1 -1 -1 0.55038 Francium (2025)
Murayamisma Thisutwenutwethozoyo 37u29u23ozy1 3220/3219 2.3.5.7.23.29.37 [2 -1 1 1 1 -1 -1 0.53773 Francium (2025)
Daguerrisma Thisothiwulorugu 37o31u1org2 3256/3255 2.3.5.7.11.31.37 [3 -1 -1 -1 1 -1 1 0.53179 Francium (2025)
Alexisma Thisosutholuzo 37o17u3o1uz2 3367/3366 2.3.7.11.13.17.37 [-1 -2 1 -1 1 -1 1 0.51425 Francium (2025)
Meranisma Thisunosolo 37u19o17o1o1 3553/3552 2.3.11.17.19.37 [-5 -1 1 1 1 -1 0.48733 Francium (2024)
Ohsakisma Thisotwenuzozotrigu 37o29uzz3g3 3626/3625 2.5.7.29.37 [1 -3 2 -1 1 0.47752 Francium (2025)
Sayersisma Thisuthiwothoruru 37u31o3orr-3 3627/3626 2.3.7.13.31.37 [-1 2 -2 1 1 -1 0.47738 Francium (2025)
Megumisma Thisosolutriru 37o17o1u3r1 3774/3773 2.3.7.11.17.37 [1 1 -3 -1 1 1 0.45879 Francium (2025)
Shchedrinisma Thisosusutriyo 37o17uu3y-2 4625/4624 2.5.17.37 [-4 3 -2 1 0.37436 Francium (2024)
Bullionisma Thisuthuluzozo 37u3u1uzz1 5292/5291 2.3.7.11.13.37 [2 3 2 -1 -1 -1 0.32717 Eliora (2023)
Teraosma Thisusoruruyo 37u17orry-2 5440/5439 2.3.5.7.17.37 [6 -1 1 -2 1 -1 0.31827 Francium (2025)
Yousyozanisma Thisutwenozozoyo 37u29ozzy1 7105/7104 2.3.5.7.29.37 [-6 -1 1 2 1 -1 0.24368 Francium (2025)
Liebisma Sathisonuthogu S37o19u3og2 7696/7695 2.3.5.13.19.37 [4 -4 -1 1 -1 1 0.22497 Francium (2025)
Solidarity comma Thisothiwutwenugu 37o31u29ug2 8991/8990 2.3.5.29.31.37 [-1 5 -1 -1 -1 1 0.19256 Francium (2025)
Donsaarisma Thisuthiwutwethonozo 37u31u23o19oz2 9177/9176 2.3.7.19.23.31.37 [-3 1 1 1 1 -1 -1 0.18866 Francium (2025)
Harchisma Thisubitweno-alotrigu 37u29oo1o3g1 9251/9250 2.5.11.29.37 [-1 -3 1 2 -1 0.18715 Francium (2025)
Friesachisma Thisotwethothulogu 37o23o3u1og2 9361/9360 2.3.5.11.13.23.37 [-4 -2 -1 1 -1 1 1 0.18495 Francium (2024)
Zangarisma Thisososolu 37o17oo1u3 10693/10692 2.3.11.17.37 [-2 -5 -1 2 1 0.16191 Francium (2024)
Sunrise comma Bithisu-anosubizoyo 37uu19o17uzzyy-2 23275/23273 5.7.17.19.37 [2 2 -1 1 -2 0.14877 Xenllium (2025)
Sinachopoulosisma Thisotwethonunuluzo 37o23o19uu1uz2 11914/11913 2.3.7.11.19.23.37 [1 -1 1 -1 -2 1 1 0.14532 Francium (2024)
Zurakowskisma Bithiso-alurugu 37oo1urg2 12321/12320 2.3.5.7.11.37 [-5 2 -1 -1 -1 2 0.14052 Francium (2025)
Lesleymartin comma Bithisothu-ayo 37oo3uuy2 13690/13689 2.3.5.13.37 [1 -4 1 -2 2 0.12646 Xenllium (2025)
Berylisma Quadthisolu 4(37o1u)4 1874161/1874048 2.11.37 [-7 -4 4 0.10439 Jerdle (2023)
Genzelisma Thisotwenonusogu 37o29o19u17og2 18241/18240 2.3.5.17.19.29.37 [-6 -1 -1 1 -1 1 1 0.094912 Francium (2024)
Maryrogersisma Thisuthiwutwenulozo 37u31u29u1oz1 33264/33263 2.3.7.11.29.31.37 [4 3 1 1 -1 -1 -1 0.052046 Francium (2025)
Jouvisma Thisotwethotholuluzogu 37o23o3o1uuzg3 77441/77440 2.5.7.11.13.23.37 [-7 -1 1 -2 1 1 1 0.022356 Francium (2024)

41-limit commas

Name(s) Color name Ratio Monzo Cents Named by
Renatisma Fowutwethoruyoyo 41u23oryy1 575/574 2.5.7.23.41 [-1 2 -1 1 -1 3.0135 Francium (2025)
Ellisma Fowulozogu 41u1ozg2 616/615 2.3.5.7.11.41 [3 -1 -1 1 1 -1 2.8127 Francium (2024)
Wiesentisma Fowunuthoyo 41u19u3oy1 780/779 2.3.5.13.19.41 [2 1 1 1 -1 -1 2.2210 Francium (2025)
Kilobytisma Fowoyoyo 41oyy-2 1025/1024 2.5.41 [-10 2 1 1.6898 CompactStar (2024)
Ingridisma Fowunogugu 41u19ogg2 1026/1025 2.3.5.19.41 [1 3 -2 1 -1 1.6882 Francium (2025)
Pelagisma Fowutwenusozoyo 41u29u17ozy2 1190/1189 2.5.7.17.29.41 [1 1 1 1 -1 -1 1.4554 Francium (2025)
Rovaniemisma Fowuthisutwetholo 41u37u23o1o1 1518/1517 2.3.11.23.37.41 [1 1 1 1 -1 -1 1.1408 Francium (2025)
Shaftesburisma Bifowutweno 41uu29oo2 1682/1681 2.29.41 [1 2 -2 1.0296 Budjarn Lambeth (2023)
Qinghaisma Fowotwethuloruruyo 41o23u1orry-3 2255/2254 2.5.7.11.23.41 [-1 1 -2 1 -1 1 0.76790 Francium (2025)
Schoberisma Fowutwenolorugu 41u29o1org1 2871/2870 2.3.5.7.11.29.41 [-1 2 -1 -1 1 1 -1 0.60311 Francium (2025)
Smithsonianisma Fowutwethulotrizo 41u23u1o3z2 3773/3772 2.7.11.23.41 [-2 3 1 -1 -1 0.45891 Francium (2025)
Deipylosisma Fowutwenoluzoyo 41u29o1uzy2 4060/4059 2.3.5.7.11.29.41 [2 -2 1 1 -1 1 -1 0.42646 Francium (2025)
Ohbokisma Fowunusoloyoyo 41u19u17o1oyy1 4675/4674 2.3.5.11.17.19.41 [-1 -1 2 1 1 -1 -1 0.37036 Francium (2025)
Volontisma Fowuthisonozogu 41u37o19ozg3 4921/4920 2.3.5.7.19.37.41 [-3 -1 -1 1 1 1 -1 0.35184 Francium (2025)
Priestlisma Fowusuthotholo 41u17u3oo1o1 5577/5576 2.3.11.13.17.41 [-3 1 1 2 -1 -1 0.31045 Francium (2025)
Cevolanisma Fowuthisusosozo 41u37u17ooz2 6069/6068 2.3.7.17.37.41 [-2 1 1 2 -1 -1 0.28528 Francium (2025)
Bedanisma Fowuthuthulozoyo 41u3uu1ozy1 6930/6929 2.3.5.7.11.13.41 [1 2 1 1 1 -2 -1 0.24984 Francium (2025)
Kunijisma Fowutwethothorugugu 41u23o3orgg2 7176/7175 2.3.5.7.13.23.41 [3 1 -2 -1 1 1 -1 0.24127 Francium (2025)
Mamelisma Fowonosuloru 41o19o17u1or-2 8569/8568 2.3.7.11.17.19.41 [-3 -2 -1 1 -1 1 1 0.20205 Francium (2025)
Brugesisma Fowuthisoluru 41u37o1ur2 9472/9471 2.3.7.11.37.41 [8 -1 -1 -1 1 -1 0.18278 Francium (2025)
Etampesisma Fowutwethunotholuzo 41u23u19o3o1uz2 10374/10373 2.3.7.11.13.19.23.41 [1 1 1 -1 1 1 -1 -1 0.16689 Francium (2024)
Massironisma Fowuthiwutholoyo 41u31u3o1oy2 11440/11439 2.3.5.11.13.31.41 [4 -2 1 1 1 -1 -1 0.15134 Francium (2025)
Martakisma Fowubithiwo-atrigu 41u31oo3g1 15376/15375 2.3.5.31.41 [4 -1 -3 2 -1 0.11260 Francium (2025)
Canupisma Fowutwenuthotrizo-agu 41u29u3o3zag3 17836/17835 2.3.5.7.13.29.41 [2 -1 -1 3 1 -1 -1 0.097067 Francium (2024)
Vernonisma Fowuthiwotwethulozo 41u31o23u1oz1 76384/76383 2.3.7.11.23.31.41 [5 -4 1 1 -1 1 -1 0.022665 Francium (2025)
Mebisma Safowuthiwulugugu s41u31u1ugg3 1048576/1048575 2.3.5.11.31.41 [20 -1 -2 -1 -1 -1 0.0016510 See the page.

43-limit commas

Name(s) Color name Ratio Monzo Cents Named by
Kastalisma Fothunosogu 43u19o17og2 646/645 2.3.5.17.19.43 [1 -1 -1 1 1 -1 2.6820 Francium (2025)
Yerkesisma Fothutwethuloyo 43u23u1oy-2 990/989 2.3.5.11.23.43 [1 2 1 1 -1 -1 1.7496 Francium (2025)
Cevelonisma Fothothisuthiwo 43o37u31o-2 1333/1332 2.3.31.37.43 [-2 -2 1 -1 1 1.2992 Francium (2025)
Roberbauxisma Lafothuso L43u17o1 1377/1376 2.3.17.43 [-5 4 1 -1 1.2577 Francium (2025)
Nordenmarkisma Fothunosulozo 43u19o17uoz1 1463/1462 2.7.11.17.19.43 [-1 1 1 -1 1 -1 1.1838 Francium (2025)
Magnetisma Tritrila-quinquadtrifo thutweno 9L60(43u29o)-8 2.3.29.43 [-61 60 60 -60 0.86936 Eliora (2022)
Beattisma Fothusuthoyoyo 43u17u3oyy-2 2925/2924 2.3.5.13.17.43 [-2 2 2 1 -1 -1 0.59198 Francium (2025)
Pedersenisma Fothutwetholuru 43u23o1ur1 3312/3311 2.3.7.11.23.43 [4 2 -1 -1 1 -1 0.52279 Francium (2025)
Hipparchusisma Fothuthiwutriyo 43u31u3y1 4000/3999 2.3.5.31.43 [5 -1 3 -1 -1 0.43286 Francium (2025)
Boydenisma Fothutwethosologugu 43u23o17o1ogg2 4301/4300 2.5.11.17.23.43 [-2 -2 1 1 1 -1 0.40257 Francium (2025)
Hobetsisma Fothuthisuthiwolozo 43u37u31o1oz-2 4774/4773 2.3.7.11.31.37.43 [1 -1 1 1 1 -1 -1 0.36268 Francium (2025)
Halweaverisma Fothunutholoruyo 43u19u3o1ory-2 5720/5719 2.5.7.11.13.19.43 [3 1 -1 1 1 -1 -1 0.30269 Francium (2025)
Huntressisma Fothusosoruyoyo 43u17ooryy1 7225/7224 2.3.5.7.17.43 [-3 -1 2 -1 2 -1 0.23963 Francium (2025)
Yajinisma Fothuthisusothogu 43u37u17o3og1 7956/7955 2.3.5.13.17.37.43 [2 2 -1 1 1 -1 -1 0.21761 Francium (2025)
Lionelisma Fothusuthulo 43u17u3u1o-2 9504/9503 2.3.11.13.17.43 [5 3 1 -1 -1 -1 0.18217 Francium (2025)
Coturisma Fothunothothoru 43u19o3oor1 9633/9632 2.3.7.13.19.43 [-5 1 -1 2 1 -1 0.17973 Francium (2025)
Girardisma Fothunoloyoyo 43u19o1oyy1 10450/10449 2.3.5.11.19.43 [1 -5 2 1 1 -1 0.16567 Francium (2024)
Kaguyisma Fothutwethusoluyo 43u23u17o1uy1 10880/10879 2.5.11.17.23.43 [7 1 -1 1 -1 -1 0.15913 Francium (2024)
Manheimisma Fothutwenosuloloyo 43u29o17u1ooy-2 17545/17544 2.3.5.11.17.29.43 [-3 -1 1 2 -1 1 -1 0.098677 Francium (2024)
Dimigenes comma Fothosepyo 43o7y-2 3359375/3359232 2.3.5.43 [-9 -8 7 1 0.073696 Akselai (2024)
Jangongisma Fothuthisutwethosuzozo 43u37u23o17uzz1 27048/27047 2.3.7.17.23.37.43 [3 1 2 -1 1 -1 -1 0.064007 Francium (2025)
Locquirecisma Fothunonosugu 43u19oo17ug1 29241/29240 2.3.5.17.19.43 [-3 4 -1 -1 2 -1 0.059207 Francium (2025)

Higher-limit commas

Name(s) Color name Ratio Monzo Cents Named by
Lily comma 89uu31o1 7936/7921 2.31.89 [8 1 -2 3.2753 Budjarn Lambeth (2023)
Molar comma 3(89o)1u3g1 704969/704000 2.5.11.89 [-9 -3 -1 3 2.3813 Budjarn Lambeth (2023)
Ancient Chinese tempering comma[clarification needed] 107ur3y-2 750/749 2.3.5.7.107 [1 1 3 -1 -1 2.3099
Lucidorisma Fosubizogu 47uzzgg2 1176/1175 2.3.5.7.47 [3 1 -2 2 -1 1.4728 Francium (2025)
Platonisma 229u1uzy1 2520/2519 2.3.5.7.11.229 [3 2 1 1 -1 -1 0.68713 Eliora (2022)
Third brown pair comma, 19th highly compositema 71oorg1 5041/5040 2.3.5.7.71 [-4 -2 -1 -1 2 0.34347 Eliora (2022)
Pulsar comma 101o1oz2 7777/7776 2.3.7.11.101 [-5 -5 1 1 1 0.22262 Eliora (2022)
Palimilli 1003001o23o1u1 23069023 / 23068672 2.11.23.1003001 [-21 -1 1 1 0.026341 Kaiveran (2021)
Sulbasutrisma 577oo17uu-2 332929/332928 2.3.17.577 [-7 -2 -2 2 0.0052000 Cole (2024)
Zudilisma 4L397u23ur-5 68630377364883 / 68630356164608 2.3.7.23.397 [-30 29 -1 -1 -1 0.00053479 Budjarn Lambeth (2023)
Borcherdsma 71u3(59u)47o31o 29o19o3u1uur5y-2 160561400000 / 160561399999 2.5.7.11.13.19.29.31.47.59.71 [6 5 -1 -2 -1 1 1 1 1 -3 -1 1.0783 × 10-8 Akselai (2024)

Notes

See also