Word.ws English Dictionary

Past tense of assert

regular verb

The past tense of assert is asserted. The past participle is also asserted.

Forms of assert

Base form (V1)assert /əˈsɜːt/
Past tense (V2)asserted /əˈsɜːtɪd/
Past participle (V3)asserted /əˈsɜːtɪd/
Present participleasserting
Third person singularasserts

Asserted in a sentence

  • Salman Rushdie has asserted his right to be identified as the author of this work.
  • The author asserted her right to paternity on the book's copyright page.From the entry paternity
  • Their asserted claims were challenged in court.From the entry asserted
  • In the belief system of his day, chimpanzees were described as subhuman and asserted to be incapable of feeling pain.From the entry subhuman
  • The document outlined his asserted rights.From the entry asserted

Meaning of assert

  1. verb To declare with assurance or plainly and strongly; to state positively.
  2. verb To use or exercise and thereby prove the existence of.
  3. verb To maintain or defend, as a cause or a claim, by words or measures; to vindicate a claim or title to.

Full definition of assert

Questions about the past tense of assert

What is the past tense of assert?
The past tense of assert is asserted.
What is the past participle of assert?
The past participle of assert is asserted.
Is assert a regular or irregular verb?
Assert is a regular verb: its past tense adds -ed.

Source and license

Adapted from Wiktionary: assert (page history and authors) and the entries of its forms. Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws left out forms marked obsolete, archaic, rare or dialectal and added the examples. Wiktionary data of 2026-09-02.

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Cite this page: “Past tense of assert.” Word.ws, https://word.ws/past-tense/assert. Based on Wiktionary, CC BY-SA 4.0.