Numeral prefix

Numeral or number prefixes are prefixes derived from numerals or occasionally other numbers. In English and many other languages, they are used to coin numerous series of words. For example:

  • unicycle, bicycle, tricycle (1-cycle, 2-cycle, 3-cycle)
  • dyad, triad (2 parts, 3 parts)
  • biped, quadruped (2 legs, 4 legs)
  • September, October, November, December (month 7, month 8, month 9, month 10)[upper-alpha 1]
  • decimal, hexadecimal (base-10, base-16)
  • septuagenarian, octogenarian (70-79 years old, 80-89 years old)
  • centipede, millipede (around 100 legs, around 1000 legs)

In many European languages there are two principal systems, taken from Latin and Greek, each with several subsystems; in addition, Sanskrit occupies a marginal position.[upper-alpha 2] There is also an international set of metric prefixes, which are used in the metric system and which for the most part are either distorted from the forms below or not based on actual number words.

Table of number prefixes in English

In the following prefixes, a final vowel is normally dropped before a root that begins with a vowel, with the exceptions of bi-, which is bis- before a vowel, and of the other monosyllables, du-, di-, dvi-, tri-, which are invariable.

The cardinal series are derived from cardinal numbers, such as the English one, two, three. The multiple series are based on adverbial numbers like the English once, twice, thrice. The distributive series originally meant one each, two each or one by one, two by two, etc., though that meaning is now frequently lost. The ordinal series are based on ordinal numbers such as the English first, second, third (for numbers higher than 2, the ordinal forms are also used for fractions; only the fraction 1⁄2 has special forms).

For the hundreds, there are competing forms: those in -gent-, from the original Latin, and those in -cent-, derived from centi-, etc. plus the prefixes for 1–9.

The same suffix may be used with more than one series:

primarysecondarytertiaryquartaryquintarysextary——nonary—
singularybinaryternary, trinaryquaternaryquinarysenaryseptenaryoctonarynovenarydenary
Number Latin prefixes Greek prefixes[upper-alpha 3] Sanskrit[upper-alpha 2]
prefixes
CardinalMultipleDistributiveOrdinal CardinalMultiple,
proportional, or
quantitative		Ordinal
0nulli-nullesim-meden-, ouden- -medeproto-, oudeproto-shūnya-
1⁄12unci-[1] –For fractions, Greek uses ordinals (i.e. dodecato-) –
1⁄8octant- – – –As above; ogdoö– –
1⁄6sextant- – – –As above; hecto– –
1⁄5quintant- – – –As above;  – –
1⁄4quadrant- – – –As above; tetarto– –
1⁄3trient- – – –As above; trito– –
1⁄2semi- –demi-[upper-alpha 4] –hemi- ("half")[lower-alpha 1] – – –
3⁄4dodrant- – – – – –
1uni-[lower-alpha 2]
sol-[upper-alpha 5][lower-alpha 3]		sim-[upper-alpha 6]singul-prim-mono- ("one", "alone")[lower-alpha 4]
holo- ("entire", "full")[lower-alpha 5]
hen-[upper-alpha 7] rare		mono- ("one, alone")
hapax- ("once")
haplo-[upper-alpha 7] ("single")
monad- ("one of a kind", "unique", "unit")		prot-[2][lower-alpha 6]

protaio- ("[every] first day")

 eka- [3]
1+1⁄4 –quasqui-[lower-alpha 7] – – – – – –
1+1⁄2 –sesqui-[lower-alpha 8] – – – – – –
2du-bi-, bis-[lower-alpha 9]bin-second-di-, dy-,[4] duo-, dyo-dis-[5] ("twice") common
dyakis- ("twice") rare
diplo- ("double")
dyad- ("two of a
kind")		deuter-[6][lower-alpha 10]
deuteraio- ("[every] second day")		dvi-[7]
3tri-[lower-alpha 11]ter-tern-, trin-terti-tri-[lower-alpha 12]tris-[8] ("thrice") common
triakis- ("thrice") rare
triplo- ("triple")
triad- ("three of a kind")		trit-[9] ("third")[lower-alpha 13]
tritaio- ("[every] third day")		 tri-[10]
4quadri-, quadru-[upper-alpha 8]quater-[11]quatern-[12]quart-[13]tetra-, tessara-tetrakis- ("four times")
tetraplo- ("quadruple")
tetrad- ("four of a kind")[lower-alpha 14]		tetarto- ("fourth")
tetartaio-
("[every] fourth day")		catur-[14]
5quinque-[15] –quin-[16]quint-[17]penta-pentakis-
pentaplo-
pentad-[lower-alpha 15]		pempt-[18]
pemptaio-		pañca-[19]
6sexa-[upper-alpha 9] –sen-[20]sext-[21]hexa-[22]hexakis-
hexaplo-
hexad-[lower-alpha 16]		hect-[23]
hectaio-		ṣaṭ-[24]
7septem-, septi-[lower-alpha 17]septen-[25]septim-hepta-[26][lower-alpha 18]heptakis-
heptaplo-
heptad-		hebdomo- ("seventh")
hebdomaio- ("seventh day")[lower-alpha 19]		sapta-[27]
8octo-[lower-alpha 20] –octon-[28]octav-[29]octo-[lower-alpha 21]octakis-
octaplo-
octad-[lower-alpha 22]		ogdoö-
ogdoaio-		aṣṭa-
9novem-[lower-alpha 23]noven-nona-ennea-[30]enneakis-
enneaplo-
ennead-		enat-[31]
enataio-		nava-
10decem-, dec-[lower-alpha 24]den-[32]decim-[33]deca-[34][lower-alpha 25]decakis-
decaplo-
decad-		decat-[35]
decataio-		dasha-
11undec-unden-[36]undecim-[37]hendeca-[38]hendeca/kis/plo/d-hendecat-[39]/o/aio-ekadasha-
12duodec-duoden-[lower-alpha 26]duodecim-dodeca-[40][lower-alpha 27]dodeca/kis/plo/d-dodecat-[41]/o/aio-dvadasha-
13tredec-treden-tredecim-tria(kai)deca-, decatria-[lower-alpha 28]tris(kai)decakis-,
decatria/kis/plo/d-		decatotrito-
etc.		trayodasha-
14quattuordec-quattuorden-quattuordecim-tessara(kai)deca-, decatettara-, decatessara-tetra(kai)decakis-,
decatetra/kis/plo/d-[lower-alpha 29]		decatotetarto-chaturdasha-
15quinquadec-, quindec-[42]quinden-[43]quindecim-[44]pente(kai)deca-, decapente-penta(kai)decakis-,
decapentakis- etc.		decatopempto-panchadasha-
16sedec-,[45] sexdec-

(but hybrid hexadecimal)

 seden-sedecim-hexa(kai)deca-,
hekkaideca-,
decahex-		hexa(kai)decakis-,
decahexakis- etc.		decatohecto-shodasha-
17septendec-septenden-septendecim-hepta(kai)deca-,
decahepta-		hepta(kai)decakis-,
decaheptakis- etc.		decatohebdomo-saptadasha-
18octodec-octoden-octodecim-octo(kai)deca-,
decaocto-		octa(kai)decakis-,
decaoctakis- etc.		decatoogdoö-ashtadasha-
19novemdec-, novendec-novemden-novemdecim-ennea(kai)deca-, decaennea-ennea(kai)decakis-,
decaenneakis- etc.		decatoenato-navadasha-
20[upper-alpha 10]viginti-vicen-, vigen-vigesim-(e)icosi-eicosa/kis/plo/d-[lower-alpha 30]eicosto-vimshati-
22duovigint-(e)icosidyo-, dyo(e)icosi- rare[lower-alpha 31](e)icosidyakis-
(e)icosidiplo-
(e)icosidyad-		eicostodeutero- –
24quattuorvigint-(e)icositettara-, (e)icosikaitettara-
rare		(e)icositetrakis-
(e)icositetraplo-
(e)icositetrad-[lower-alpha 32]		eicostotetarto-chaturvimshati-
25quinvigint-(e)icosipente-[lower-alpha 33](e)icosipentakis-
(e)icosipentaplo-
(e)icosipentad-		eicostopempto- –
30triginti-tricen-trigesim-triaconta-triacontakis- etc.[lower-alpha 34]triacosto-trimshat-
31untriginti-triacontahen-triacontahenakis-
triacontahenaplo-
triacontahenad-		triacostoproto-
triacostoprotaio-		 –
40quadraginti-quadragen-quadragesim-tettaraconta-,
tessaraconta-		tettaracontakis-,
tessaracontakis- etc.		tessaracosto-chatvarimshat-
50quinquaginti-[46]quinquagen-[47]quinquagesim-[48]penteconta-[lower-alpha 35]pentecontakis- etc.pentecosto-[lower-alpha 36]panchashat-
60sexaginti-sexagen-sexagesim-hexeconta-hexecontakis- etc.hexecosto-shasti-
70septuaginti-[lower-alpha 37]septuagen-septuagesim-[49]hebdomeconta-hebdomecontakis- etc.hebdomecosto-saptati-
80octogint-octogen-octogesim-ogdoëconta-ogdoëcontakis- etc.ogdoëcosto-ashiti-
90nonagint-nonagen-nonagesim-eneneconta-enenecontakis- etc.enenecosto-navati-
100centi-centen-centesim-hecato(n)-hecatontakis-
hundred times
hecatontaplo-
hundred-multiple
hecatontad-
hundred of a kind
also abbreviated in
hec[aton]tad-		hecatosto-
hundredth
hecatostaio-
the hundredth day		shata–
120viginticenti- – –hecaton(e)icosi-hecaton(e)icosakis- etc.hecatostoeicosto- –
200ducenti-ducen-, bicenten-ducentesim-diacosia-diacosakis- etc.diacosiosto- –
300trecenti-trecen-, tercenten-, tricenten-trecentesim-triacosia- etc.triacosakis-
triacosaplo-
triacosad-		triacosiosto- –
400quadringenti-quadringen-, quatercenten-, quadricenten-quadringentesim-tetracosia-tetracosakis- etc.tetracosiosto- –
500quingent-,[50] quincent-[51]quingen-,[52] quingenten-, quincenten-quingentesim-[53]pentacosia-pentacosakis- etc.pentacosiosto- –
600sescenti-, sexcenti-sescen-, sexcenten-sescentesim-hexacosia-hexacosakis- etc.hexacosiosto- –
700septingenti-septingen-, septingenten-, septcenten-septingentesim-heptacosia-heptacosakis- etc.heptacosiosto- –
800octingenti-octingen-, octingenten-, octocenten-octingentesim-octacosia-octacosakis- etc.octacosiosto- –
900nongenti-nongen-nongentesim-ennacosi-[54]
derived from
en(n)iacosia-,
a pejoration of
enneacosia-		enneacosakis- etc.enacosiost-,[55]
alt. spelling
en(n)iacosiost(o)-
a pejoration of
enneacosiosto-		 –
1000milli-millen-millesim-chili-,[56] kilo-chiliakis-
chiliaplo-
chiliad-		chiliost-[57]sahasra–
2000duomilli – –dischili-[58]dischiliakis- etc.dischiliosto- –
3000tremilli-trischili-[59] –trischiliost-[60] –
5000quinmilli–pentacischili-[61] – – –
10000decamilli–myria-,[62][lower-alpha 38] decakischilia-myriakis-
myriaplo-
myriad-
decakischiliakis- etc.		myriast-,[63]
decakischiliosto-		ayuta–
80000octogintmilli–octacismyri-[64] – – –
105centimilli–decakismyria-, hecatontakischilia-decakismyriakis-,
hecatontakischiliakis-		etc.laksha–
106million- –hecatommyria-
(see also Mega-)		hecatommyriakis-
("a million times")
hecatommyriaplo-
(million-multiple)
hecatommyriad-
(a million of a kind)		hecatommyriosto-
(ranked millionth;
also one piece of
a million [fraction] see above in
fractions)
hecatommyriostaio-
("the millionth day")		 –
109billion- –dis
hecatommyria-		dis
hecatommyriakis-		etc. –
1012trillion- –tris
hecatommyria-		tris
hecatommyriakis-		etc. –
1015quadrillion- –tetrakis
hecatommyria-		tetrakis
hecatommyriakis-		etc. –
1018quintillion- –pentakis
hecatommyria-		pentakis
hecatommyriakis-		etc. –
1020vingtillion- –eicosakis
hecatommyria-		eicosakis
hecatommyriakis-		etc. –
1021sextillion- –hexakis
hecatommyria-		hexakis
hecatommyriakis-		etc. –
1024septillion- –heptakis
hecatommyria-		heptakis
hecatommyriakis-		etc. –
1027octillion- –octakis
hecatommyria-		octakis
hecatommyriakis-		etc. –
1030nonillion- –enneakis
hecatommyria-		enneakis
hecatommyriakis-		etc. –
1033decillion- –decakis
hecatommyria-		decakis
hecatommyriakis-		etc. –
1034hendecillion- –hendecakis
hecatommyria-		hendecakis
hecatommyriakis-		etc. –
1039duodecillion- –dodecakis
hecatommyria-		dodecakis
hecatommyriakis-		etc. –
1042tredecillion- –triskaidecakis
hecatommyria-		triskaidecakis
hecatommyriakis-		etc. –
1045quattuordecillion- –tetrakaidecakis
hecatommyria-		tetrakaidecakis
hecatommyriakis-		etc. –
1048quindecillion- –pentakaidecakis
hecatommyria-		pentakaidecakis
hecatommyriakis-		etc. –
1051sexdecillion- –hexakaidecakis
hecatommyriakis-		hexakaidecakis
hecatommyriakis-		etc. –
1054septendecillion- –heptakaidecakis
hecatommyria-		heptakaidecakis
hecatommyriakis-		etc. –
1057octodecillion- –octakaidecakis
hecatommyria-		octakaidecakis
hecatommyriakis-		etc. –
1060novemdecillion- –enneakaidecakis
hecatommyria-		enneakaidecakis
hecatommyriakis-		etc. –
10303centillion- –hecatontakis
hecatommyria-		hecatontakis
hecatommyriakis-		etc. –
103003millinilion- –chiliakis
hecatommyria-		chiliakis
hecatommyriakis-		etc. –
1030003 –myriakis
hecatommyria-		myriakis
hecatommyriakis-		etc. –
10300003 –decakismyriakis
hecatommyria- and so on -
virtually endless		decakismyriakis
hecatommyriakis-		etc. –
Few
(1–20)		pauci-[lower-alpha 39] –oligo-[lower-alpha 40] – – –
Many
(> 1)		multi-, pluri-[lower-alpha 41] –poly-[lower-alpha 42]pollakis- (many times)
pollaplo- (multiple)
plethos- (many of a kind)[lower-alpha 43]		pollosto-
(rank/order of many [manieth])		bahut–
Examples
  1. e.g. hemisphere
  2. e.g. universe, unilateral
  3. e.g. solo, soliloquy
  4. e.g. monogamy
  5. e.g. holocaust, holography
  6. e.g. proton, protozoa
  7. e.g. quasquicentennial
  8. e.g. sesquicentennial, sesquipedalian
  9. e.g. bireme, bilingual, bipolar, bipartisan
  10. e.g. Deuteron/ium, Deuteronomy
  11. e.g. trireme
  12. e.g. triathlon, Tripolis
  13. e.g. Triton/ium
  14. e.g. tetrahedron
  15. e.g. pentahedron
  16. e.g. hexahedron
  17. e.g. September
  18. e.g. heptathlon
  19. e.g. hebdomas
  20. e.g. October
  21. e.g. octopus
  22. e.g. octahedron
  23. e.g. November
  24. e.g. December
  25. e.g. decathlon, decahedron, decagon
  26. e.g. duodenum
  27. e.g. dodecahedron
  28. e.g. triskaidekaphobia
  29. e.g. tetradecahedron/
    decatetrahedron
  30. e.g. (e)icosahedron
  31. e.g. docosa-hexaenoic acid (a pejoration of dyoicosa-hexanoic)
  32. e.g. (e)icositetragon
  33. e.g. eicosapenta-enoic acid
  34. e.g. triacontahedron
  35. e.g. penteconter
  36. e.g. pentecost
  37. e.g. Septuagint
  38. e.g. myriapoda
  39. e.g. pauciparous
  40. e.g. oligomer, oligonucleotide, oligopeptide, oligosaccharide, oligopoly
  41. e.g. multilingual, multiple, pluripotent, pluricentric
  42. e.g. polyhedra, polygamy, polypod, polyglot, polymath
  43. e.g. plethora

Occurrences
  • Numerical prefixes occur in 19th-, 20th-, and 21st-century coinages, mainly the terms that are used in relation to or that are the names of technological innovations, such as hexadecimal and bicycle. Also used in medals that commemorate an anniversary, such as sesquicentennial (150 years), centennial (100 years), or bicentennial (200 years).
  • They occur in constructed words such as systematic names. Systematic names use numerical prefixes derived from Greek, with one principal exception, nona-.
  • They occur as prefixes to units of measure in the SI system. See SI prefix.
  • They occur as prefixes to units of computer data. See binary prefixes.
  • They occur in words in the same languages as the original number word, and their respective derivatives. (Strictly speaking, some of the common citations of these occurrences are not in fact occurrences of the prefixes. For example: millennium is not formed from milli-, but is in fact derived from the same shared Latin root – mille.)

Because of the common inheritance of Greek and Latin roots across the Romance languages, the import of much of that derived vocabulary into non-Romance languages (such as into English via Norman French), and the borrowing of 19th and 20th century coinages into many languages, the same numerical prefixes occur in many languages.

Numerical prefixes are not restricted to denoting integers. Some of the SI prefixes denote negative powers of 10, i.e. division by a multiple of 10 rather than multiplication by it. Several common-use numerical prefixes denote vulgar fractions.

Words containing non-technical numerical prefixes are usually not hyphenated. This is not an absolute rule, however, and there are exceptions (for example: quarter-deck occurs in addition to quarterdeck). There are no exceptions for words comprising technical numerical prefixes, though. Systematic names and words comprising SI prefixes and binary prefixes are not hyphenated, by definition.

Nonetheless, for clarity, dictionaries list numerical prefixes in hyphenated form, to distinguish the prefixes from words with the same spellings (such as duo- and duo).

Several technical numerical prefixes are not derived from words for numbers. (mega- is not derived from a number word, for example.) Similarly, some are only derived from words for numbers inasmuch as they are word play. (Peta- is word play on penta-, for example. See its etymology for details.)

The root language of a numerical prefix need not be related to the root language of the word that it prefixes. Some words comprising numerical prefixes are hybrid words.

In certain classes of systematic names, there are a few other exceptions to the rule of using Greek-derived numerical prefixes. The IUPAC nomenclature of organic chemistry, for example, uses the numerical prefixes derived from Greek, except for the prefix for 9 (as mentioned) and the prefixes from 1 to 4 (meth-, eth-, prop-, and but-), which are not derived from words for numbers. These prefixes were invented by the IUPAC, deriving them from the pre-existing names for several compounds that it was intended to preserve in the new system: methane (via methyl, which is in turn from the Greek word for wine), ethane (from ethyl coined by Justus von Liebig in 1834), propane (from propionic, which is in turn from pro- and the Greek word for fat), and butane (from butyl, which is in turn from butyric, which is in turn from the Latin word for butter).

Cardinal Latin series

Distributive Latin series
  • unary, binary, trinary, quaternary, quinary, senary, … vicenary … centenary …
  • denarian, vicenarian, tricenarian, quadragenarian, quinquagenarian, sexagenarian, septuagenarian, octogenarian, nonagenarian, centenarian, … millenarian

Greek series
  • monad, dyad, triad, tetrad, pentad, hexad, heptad, ogdoad, ennead, decad, ... triacontad, ... hecatontad, chiliad, myriad
  • digon, trigon, tetragon, pentagon, hexagon, heptagon, octagon, enneagon, decagon, hendecagon, dodecagon, ... enneadecagon, icosagon, triacontagon, ... chiliagon, myriagon
  • trilogy, tetralogy, pentalogy, hexalogy, heptalogy
  • monopod, dipod, tripod, tetrapod, hexapod, octopod, decapod

Mixed language series

See also
  • IUPAC numerical multiplier
  • List of numbers
  • List of numeral systems
  • List of commonly used taxonomic affixes
  • Numerals in English and other languages
  • Names for tuples of specific lengths

Notes
  1. These months' prefixes originated with the early Roman 10-month calendar. See Roman Calendar.
  2. See Mendeleev's predicted elements for the most common use of Sanskrit numerical prefixes.
  3. The numbering adjectives in Greek are inflectional for grammatical gender (i.e. there is monos [masculine for single/alone], mone [feminine for single/alone] and monon [neuter for single/alone]), grammatical case (i.e. nominative, genitive, etc.) and grammatical number (singular/plural). The prefixes are produced from the default grammatical type (masculine/nominative/singular).
  4. Demi- is French, from Latin dimidium.
  5. sol (sōlus) is more appropriately a Latin root for ("only", "oneself").
  6. sim- (sin-) is found in the words simplex, simple.
  7. The Greek prefix for 'one' is normally mono- 'alone'. Hen- 'one' is only used in compound numbers (hendeka- 11) and a few words like henad (= monad). Haplo- 'single' is found is a few technical words such as haploid.
  8. The forms related to quattuor "four", like the previous three integers, are irregular in Latin and other Indo-European languages, and the details, while presumably a form of assimilation, are unclear. Andrew Sihler, New comparative grammar of Greek and Latin, p. 412, and Carl Darling Buck, Comparative grammar of Greek and Latin. In particular, quadri- has the alternate form quadru- before p in some Latin words, such as quadruple.
  9. Sometimes Greek hexa- is used in Latin compounds, such as hexadecimal, due to taboo avoidance with the English word sex.
  10. For Latinate 21, 22, etc., the pattern for the teens is followed: unvigint-, duovigint-, etc. For higher numbers, the reverse order may be found: 36 is trigintisex-. For Greek, the word kai ("and") is used: icosikaihena-, icosikaidi-, pentacontakaipenta-, etc. In these and in the tens, the kai is frequently omitted, though not in triskaidekaphobia. (The inconsistency of triskaidekaphobia with the table above is explained by the fact that the Greek letter kappa can be transliterated either "c" or "k".) In chemical nomenclature, 11 is generally mixed Latin-Greek undeca-, and the 20s are based on -cos-, for example tricos- for 23.
  11. In organic chemistry, most prefixes are Greek but the prefixes for 9 and 11 are Latin.

References
  1. uncia. Charlton T. Lewis and Charles Short. A Latin Dictionary on Perseus Project.
  2. πρῶτος. Liddell, Henry George; Scott, Robert; A Greek–English Lexicon at the Perseus Project
  3. Monier-Williams, Monier (1899). "एक-". A Sanskrit-English Dictionary: Etymologically and Philologically Arranged with Special Reference to Cognate Indo-European Languages. Oxford: Clarendon Press. OCLC 685239912.
  4. δύο
  5. δίς
  6. δεύτερος
  7. Monier-Williams, Monier (1899). "द्वि-". A Sanskrit-English Dictionary: Etymologically and Philologically Arranged with Special Reference to Cognate Indo-European Languages. Oxford: Clarendon Press. OCLC 685239912.
  8. τρίς
  9. τρίτος
  10. Monier-Williams, Monier (1899). "त्रि-". A Sanskrit-English Dictionary: Etymologically and Philologically Arranged with Special Reference to Cognate Indo-European Languages. Oxford: Clarendon Press. OCLC 685239912.
  11. "quăter". Archived from the original on 2012-10-14. Retrieved 2011-05-14.
  12. "quăterni". Archived from the original on 2012-10-14. Retrieved 2011-05-14.
  13. "quartus". Archived from the original on 2012-10-14. Retrieved 2011-05-14.
  14. Monier-Williams, Monier (1899). "चतुर्-". A Sanskrit-English Dictionary: Etymologically and Philologically Arranged with Special Reference to Cognate Indo-European Languages. Oxford: Clarendon Press. OCLC 685239912.
  15. "quinque". Archived from the original on 2012-10-14. Retrieved 2011-05-14.
  16. "quīni". Archived from the original on 2012-10-14. Retrieved 2011-05-14.
  17. "quintus". Archived from the original on 2012-10-14. Retrieved 2011-05-14.
  18. πέμπτος
  19. Monier-Williams, Monier (1899). "पञ्च-". A Sanskrit-English Dictionary: Etymologically and Philologically Arranged with Special Reference to Cognate Indo-European Languages. Oxford: Clarendon Press. OCLC 685239912.
  20. "sēni". Archived from the original on 2012-10-14. Retrieved 2011-05-14.
  21. "sextus". Archived from the original on 2012-10-14. Retrieved 2011-05-14.
  22. "Henry George Liddell, Robert Scott, A Greek-English Lexicon, ἕξ". www.perseus.tufts.edu. Archived from the original on 23 December 2021. Retrieved 2022-02-24.
  23. ἕκτος
  24. Monier-Williams, Monier (1899). "षट्-". A Sanskrit-English Dictionary: Etymologically and Philologically Arranged with Special Reference to Cognate Indo-European Languages. Oxford: Clarendon Press. OCLC 685239912.
  25. "septēni". Archived from the original on 2012-10-14. Retrieved 2011-05-14.
  26. ἑπτά
  27. Monier-Williams, Monier (1899). "सप्त-". A Sanskrit-English Dictionary: Etymologically and Philologically Arranged with Special Reference to Cognate Indo-European Languages. Oxford: Clarendon Press. OCLC 685239912.
  28. "octōni". Archived from the original on 2012-10-14. Retrieved 2011-05-14.
  29. "octāvus". Archived from the original on 2012-10-14. Retrieved 2011-05-14.
  30. ἐννέα
  31. ἔνατος
  32. "dēni". Archived from the original on 2012-10-14. Retrieved 2011-05-14.
  33. "dĕcĭmus". Archived from the original on 2012-10-14. Retrieved 2011-05-14.
  34. δέκα
  35. δέκατος
  36. "undēni". Archived from the original on 2012-10-14. Retrieved 2011-05-14.
  37. "undĕcĭmus". Archived from the original on 2012-10-14. Retrieved 2011-05-14.
  38. ἕνδεκα
  39. ἑνδέκατος
  40. δώδεκα
  41. δωδέκατος
  42. "quindĕcim". Archived from the original on 2012-10-14. Retrieved 2011-05-14.
  43. "quindēni". Archived from the original on 2012-10-14. Retrieved 2011-05-14.
  44. "quindĕcĭmus". Archived from the original on 2012-10-14. Retrieved 2011-05-14.
  45. "sēdĕcim". Archived from the original on 2012-10-14. Retrieved 2011-05-14.
  46. "quinquāginta". Archived from the original on 2012-10-14. Retrieved 2011-05-14.
  47. "quinquāgēni". Archived from the original on 2012-10-14. Retrieved 2011-05-14.
  48. "quinquāgēsĭmus". Archived from the original on 2012-10-14. Retrieved 2011-05-14.
  49. "Charlton T. Lewis, Charles Short, A Latin Dictionary, S , septĭfārĭam , septŭāgēsimus". www.perseus.tufts.edu. Archived from the original on 26 July 2020. Retrieved 26 February 2019.
  50. "quingenti". Archived from the original on 2012-10-14. Retrieved 2011-05-14.
  51. "quincenti". Archived from the original on 2012-10-14. Retrieved 2011-05-14.
  52. "quingēni". Archived from the original on 2012-10-14. Retrieved 2011-05-14.
  53. "quingentēsĭmus". Archived from the original on 2012-10-14. Retrieved 2011-05-14.
  54. ἐννακόσιοι
  55. ἐνακοσιοστός
  56. χίλιοι
  57. χιλιοστός
  58. δισχίλιοι
  59. τρισχίλιοι
  60. τρισχιλιοστός
  61. πεντακισχίλιοι
  62. μυρίος
  63. μυριαστός
  64. ὀκτακισμύριοι

Bibliography
This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.