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sixtieth

six·ti·eth/ˈsɪksti.əθ/adjective, noun

sixtieth is an adjective meaning “The ordinal form of the number sixty” (English Wiktionary, September 2026). It is spelled S-I-X-T-I-E-T-H and has 3 syllables (six·ti·eth), and it appears about once in every 7 million words in written English (wordfreq, 2021 data).

What does sixtieth mean?

adjective

  1. 1

    The ordinal form of the number sixty.

noun

  1. 1

    The person or thing in the sixtieth position.

  2. 2

    One of sixty equal parts of a whole.

Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).

How do you pronounce sixtieth?

  • /ˈsɪksti.əθ/

Sixtieth has 3 syllables, split six·ti·eth in writing.

Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract). Recordings: LL-Q1860_(eng)-I_learned_some_phrases-sixtieth.wav, Wikimedia Commons (author and licence on each file's page).

Forms of sixtieth

  • sixtieths plural

Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).

How common is sixtieth?

Sixtieth appears about once in every 7 million words in written English, the 79,518th most frequent word form in the list.

Source: written frequency: wordfreq 3.1 (a 2021 snapshot of Wikipedia, subtitles, news, books, web text and social media).

Sixtieth in Spanish, French, German and Portuguese

LanguageWords
Frenchsoixantième, 60ᵉ (the ordinal form of the number sixty)
Germansechzigste (the ordinal form of the number sixty)
Portuguesesexagésimo, 60º (the ordinal form of the number sixty), sessenta avos (one of sixty equal parts of a whole)
Spanishsexagésimo (the ordinal form of the number sixty), sesentavo (one of sixty equal parts of a whole)

Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract). Translations are Wiktionary's, by sense; a linked word has its own PlainSpell page.

Where does sixtieth come from?

From earlier sixteth, from Middle English sixtithe; equivalent to sixty + -eth. For the modern form, see the etymological notes at twentieth.

Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).