Synonyms for

Invalidate

Verb Another word for invalidate — explore alternatives below. For syllable breakdowns and pronunciation, see this word on Syllablesworld.

Definition

To make something invalid or worthless.

Synonyms & similar words

nullify avoid cancel quash validate annul vitiate void nullify void annul negate cancel disqualify overrule revoke abrogate undo quash dissolve retract rescind invalidate vitiate obliterate eradicate eliminate exterminate

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