Word.ws English Dictionary

Past tense of defecate

regular verb

The past tense of defecate is defecated. The past participle is also defecated.

Forms of defecate

Base form (V1)defecate /ˈdɛfɪkeɪt/
Past tense (V2)defecated
Past participle (V3)defecated
Present participledefecating
Third person singulardefecates

Defecated in a sentence

  • The chameleon crabbled to the middle of the coffee table and defecated.2016, Edward Ahern, Capricious Visions. From the entry crabble
  • While in the bathtub, he thought that he had to flatulate, but defecated instead.2003, Vamik D Volkan, The Third Reich in the Unconscious. From the entry flatulate
  • The addition of tannin to defecated and undefecated juice before pasteurization hastened the rate of clearing slightly, but not enough to warrant its use.1914, Economic Entomology: Pamphlets, volume 91, page 54. From the entry undefecated

Meaning of defecate

  1. verb To excrete feces from one's bowels.
  2. verb To pass (something) as excrement; to purge.
  3. verb To clean (something) of dregs, impurities, etc.; to purify.

Full definition of defecate

Questions about the past tense of defecate

What is the past tense of defecate?
The past tense of defecate is defecated.
What is the past participle of defecate?
The past participle of defecate is defecated.
Is defecate a regular or irregular verb?
Defecate is a regular verb: its past tense adds -d.

Source and license

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