Word.ws English Dictionary

Past tense of assume

regular verb

The past tense of assume is assumed. The past participle is also assumed.

Forms of assume

Base form (V1)assume /əˈsjuːm/
Past tense (V2)assumed /əˈsjuːmd/
Past participle (V3)assumed /əˈsjuːmd/
Present participleassuming /əˈsjuːmɪŋ/
Third person singularassumes

Assumed in a sentence

  • His unruly hair was slicked down with water, and as Jessamy introduced him to Miss Brindle his face assumed a cherubic innocence which would immediately have aroused the suspicions of anyone who knew him.1967, Barbara Sleigh, Jessamy, Sevenoaks, Kent: Bloomsbury, published 1993, →ISBN, page 96
  • Ralph sometimes appears to be a magically demented sprite who has assumed the form of a boy, but he’s never been more poignantly, nakedly, movingly human than he is here.2012 August 5, Nathan Rabin, “TV: Review: THE SIMPSONS (CLASSIC): “I Love Lisa” (season 4, episode 15; originally aired 02/11/1993)”, in...
  • He assumed that the girls should clean up his giant mess. We straightened out his misconception.From the entry girl
  • This theory still holds good even if much higher temperatures are assumed.From the entry good
  • The computer had a bunch of strange components, but it still POSTed so I assumed everything worked.From the entry post

Meaning of assume

  1. verb To authenticate by means of belief; to surmise; to suppose to be true, especially without proof.
  2. verb To take on a position, duty or form.
  3. verb To adopt a feigned quality or manner; to claim without right; to arrogate.

Full definition of assume

Questions about the past tense of assume

What is the past tense of assume?
The past tense of assume is assumed.
What is the past participle of assume?
The past participle of assume is assumed.
Is assume a regular or irregular verb?
Assume is a regular verb: its past tense adds -d.

Source and license

Adapted from Wiktionary: assume (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 assume.” Word.ws, https://word.ws/past-tense/assume. Based on Wiktionary, CC BY-SA 4.0.