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antedate

UK /ˈæntiˌdeɪt/verb, noun

antedate is a verb meaning “To occur before an event or time; to exist further back in time” (English Wiktionary, September 2026). It is spelled A-N-T-E-D-A-T-E, and it appears about once in every 52 million words in written English (wordfreq, 2021 data).

What does antedate mean?

verb

  1. 1

    To occur before an event or time; to exist further back in time.

  2. 2

    To assign a date to a document or action earlier than the actual date.

  3. 3

    To find earlier citational evidence for a term.

noun

  1. 1

    Prior date; a date antecedent to another which is the actual date.

  2. 2

    obsoleteanticipation

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

How do you pronounce antedate?

  • UK /ˈæntiˌdeɪt/

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

Forms of antedate

  • antedates present, singular, he/she/it
  • antedating participle, present
  • antedated participle, past

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

How common is antedate?

Antedate appears about once in every 52 million words in written English, the 225,584th 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).

Antedate in Spanish, French, German and Portuguese

LanguageWords
Spanishantepasar (desus.) (To occur before an event or time; to exist…), antedatar (To assign a date earlier than the actual date…)
Frenchantidater (To assign a date earlier than the actual date…)
Portugueseantedatar, pré-datar (To assign a date earlier than the actual date…)

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 antedate come from?

From ante- + date.

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