VITIATE

invalidate, void, vitiate

(verb) take away the legal force of or render ineffective; “invalidate a contract”

mar, impair, spoil, deflower, vitiate

(verb) make imperfect; “nothing marred her beauty”

corrupt, pervert, subvert, demoralize, demoralise, debauch, debase, profane, vitiate, deprave, misdirect

(verb) corrupt morally or by intemperance or sensuality; “debauch the young people with wine and women”; “Socrates was accused of corrupting young men”; “Do school counselors subvert young children?”; “corrupt the morals”

Source: WordNet® 3.1


Etymology

Verb

vitiate (third-person singular simple present vitiates, present participle vitiating, simple past and past participle vitiated)

(transitive) to spoil, make faulty; to reduce the value, quality, or effectiveness of something

(transitive) to debase or morally corrupt

(transitive, archaic) to violate, to rape

(transitive) to make something ineffective, to invalidate

Source: Wiktionary


Vi"ti*ate, v. t. [imp. & p. p. Vitiated; p. pr. & vb. n. Vitiating.] Etym: [L. vitiatus, p. p. vitiare to vitiate, fr. vitium a fault, vice. See Vice a fault.] [Written also viciate.]

1. To make vicious, faulty, or imperfect; to render defective; to injure the substance or qualities of; to impair; to contaminate; to spoil; as, exaggeration vitiates a style of writing; sewer gas vitiates the air. A will vitiated and growth out of love with the truth disposes the understanding to error and delusion. South. Without care it may be used to vitiate our minds. Burke. This undistinguishing complaisance will vitiate the taste of readers. Garth.

2. To cause to fail of effect, either wholly or in part; to make void; to destroy, as the validity or binding force of an instrument or transaction; to annul; as, any undue influence exerted on a jury vitiates their verdict; fraud vitiates a contract.

Source: Webster’s Unabridged Dictionary 1913 Edition



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Word of the Day

30 May 2025

FOREHAND

(noun) (sports) a return made with the palm of the hand facing the direction of the stroke (as in tennis or badminton or squash)


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Coffee Trivia

The world’s most expensive coffee costs more than US$700 per kilogram. Asian palm civet – a cat-like creature in Indonesia, eats fruits, including select coffee cherries. It excretes partially digested seeds that produce a smooth, less acidic brew of coffee called kopi luwak.

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