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Definition of defecate

defecate

/ˈdɛfəkeɪt/
(UK: defaecate)
Adjective:defecatory
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Past Simple:defecated
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Past Participle:defecated
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Present Participle:defecating
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defecate Lexical Profile

defecate Game Scores & Validity

• verb

1

To discharge solid waste or feces from the bowels.

Example

"The veterinarian asked whether the dog had been able to eat and defecate normally after the surgery."


2

To clear of dregs, impurities, or sediment; to refine or purify (especially in chemical or sugar-refining processes).

Example

"In traditional sugar manufacturing, lime and heat are applied to defecate the raw cane juice before evaporation."

Synonyms
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Antonyms
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Word Nuance & Usage

Primarily used in medical, veterinary, or formal contexts as a polite, clinical term for passing solid waste, contrasting with informal or vulgar everyday equivalents.

Word Origin & Etymology

Borrowed from Latin 'defaecatus', the past participle of 'defaecare', meaning 'to cleanse from dregs or purify' (from 'de-' meaning 'off' and 'faex' meaning 'dregs or sediment'); the modern physiological sense of voiding excrement developed in the 19th century.

Cite this Entry


Wordmom. (2026). Definition of Defecate. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/defecate
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