fifteenth

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fifteenth

  • /ˌfɪfˈtiːnθ/

Rhymes with -iːnθ

Where it comes from

Inherited from Middle English fiftenthe, fiftethe, from Old English fīftēoþa, equivalent to fifteen + -th.

adjective

  1. not comparable The ordinal form of the number fifteen.

    Similar: 15th, XV

noun fifteenths

  1. The person or thing in the fifteenth position.
  2. One of fifteen equal parts of a whole.
  3. The interval comprising two octaves.

Thesaurus

Closest in meaning: ordinal, fourteenth, seventeenth, fiftieth, sixteenth, ten, fifth, tenth, caracas, twelfth, fifteenish, eleventeenth, quindecimal, quindenary, fifty-fifth, eleventh

Translations

Every language

adj ordinal form of number fifteen — see also 15th

Españoldecimoquinto
한국어열다섯째 yeoldaseotjjae
हिन्दीपंद्रहवाँ pandrahvā̃, पन्द्रहवाँ pandrahvā̃, पन्दरहवाँ pandarahvā̃
Portuguêsdécimo quinto
Françaisquinzième, quinze
Deutschfünfzehnte
Italianoquindicesimo
Românăcincisprezecelea, cinșpelea
Русскийпятна́дцатый pjatnádcatyj
Tiếng Việtthứ mười lăm

noun person or thing in the fifteenth position

Españoldecimoquinto, decimoquinta
Françaisquinzième
Italianoquindicesimo, quindicesima
Românăal cincisprezecelea, a cincisprezecea

noun one of fifteen equal parts

Españolquinceavo
Françaisquinzième
Italianoquindicesimo
Românăcincisprezecime, a cincisprezecea parte
Русскийпятнадцатая

noun musical interval comprising two octaves

日本語十五度 jūgodo
Românăcvintadecimă

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MLA

"fifteenth." Wiktionary, via Micwyn, micwyn.com/word/fifteenth. Accessed 6 Nov. 2026.

APA

fifteenth. (n.d.). In Wiktionary, via Micwyn. Retrieved November 6, 2026, from https://micwyn.com/word/fifteenth

Chicago

"fifteenth." Wiktionary, via Micwyn. Accessed November 6, 2026. https://micwyn.com/word/fifteenth.

BibTeX
@misc{fifteenth_2026,
  title = {fifteenth},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/fifteenth},
  urldate = {2026-11-06}
}