postdate

P3O1S1T1D2A1T1E1
UK/ˌpəʊstˈdeɪt/UK/ˈpəʊstˌdeɪt/

verb

To occur after an event or time; to exist later on in time.

“no postdated checks [sign in a retail store]”

Opposite
RareScrabble 11

Meanings

verbpostdate (third-person singular simple present postdates, present participle postdating, simple past and past participle postdated)

present singular third person postdates · participle present postdating · participle past postdated · past postdated · alternative post-date

  1. transitiveTo occur after an event or time; to exist later on in time.

    Because these prophecies of Isaiah postdate the fall of Babylon (539 B.C.E), they probably refer to that event.

    2001, David L. Lieber, Jules Harlow, Etz Hayim: Torah and Commentary, page 37
    1 more example

    For example, the FAQ page comments that ‘the term “incel” is an abbreviated version and sniglonym of the term “involuntary celibacy,” whose usage reaches back at least to the 18th century.”’ The term ‘sniglonym’ is itself an example of deploying verbose language. The word refers to a term whose date of coinage postdates the pre-existing concept or object it defines.

    2023 January 28, Meg Roser, Charlotte Chalker and Tim Squirrell, “Spitting out the blackpill: Evaluating how incels present themselves in their own words on the incel Wiki”, in Institute for Strategic Dialogue, page 10
  2. transitiveTo assign an effective date to a document or action later than the actual date.

    no postdated checks [sign in a retail store]

    1 more example

    to postdate a contract, that is, to date it later than the time when it was in fact made

    Synonyms: overdate

  3. transitiveTo affix a date to after the event.
adjectivepostdate (not comparable)

alternative post-date

  1. not comparableobsoletePostdated; made or done after the date assigned.
nounpostdate (plural postdates)

plural postdates · alternative post-date

  1. A date on a document later than the real date on which it was written.

Synonyms & antonyms

verbTo assign an effective date to a document or action later than the actual date.

Similar

antonym(s) of

Opposite

More synonyms by meaning

verbbe later in time

Opposite

verbestablish something as being later relative to something else

Opposite

Synonym sets from Open English WordNet, CC BY 4.0.

Origin

  1. Proto-Indo-European*pós
  2. Proto-Indo-European*pósti
  3. Proto-Italic*posti
  4. Old Latinposte
  5. Latinpost
  6. Englishpost-
  7. Proto-Indo-European*deh₃-redup.
  8. Proto-Indo-European*dédeh₃ti
  9. Proto-Italic*didō
  10. Latindō
  11. Late Latindatus
  12. Late Latindata
  13. Old Frenchdate
  14. Middle Englishdate
  15. Englishdate
  16. Englishpostdate

From post- + date.

Full word history & related roots →

Translations

Welsh ôlddyddio
  • ôlddyddioTo assign an effective date later than the actual date

Rhymes & wordplay

Anagrams

Cite this entry
APA

postdate. (n.d.). In WatkinsX Dictionary. Retrieved November 2, 2026, from https://dictionary.watkinsx.com/word/postdate

MLA

“postdate.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/postdate. Accessed November 2, 2026.

Chicago

WatkinsX Dictionary, s.v. “postdate,” accessed November 2, 2026, https://dictionary.watkinsx.com/word/postdate.

Source: postdate on Wiktionary, CC BY-SA 4.0.