Definitions

invalidate

[in-val-i-deyt] / ɪnˈvæl ɪˌdeɪt /

VERB

render null and void

Synonyms

STRONGEST

abolish abrogate annul discredit disqualify impair negate nullify overrule quash revoke undermine undo

STRONG

abate annihilate cancel counteract counterbalance negative neutralize nix offset overthrow refute unfit weaken

WEAK

X out blow sky-high circumduct disannul shoot full of holes

Antonyms

STRONGEST

aid allow approve assist establish help institute legalize permit ratify sanction support validate

STRONG

revive

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

“In fact,” she said, “the judge gave us what we wanted most: Invalidate the EIR and halt all state work at the reserve.”

From Los Angeles Times • May 30, 2023

What men say I was will cool no cannon, dull no sword, Invalidate no truth.

From The Three Taverns by Robinson, Edwin Arlington

Vocabulary lists containing invalidate

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Vocabulary Video Contest (2013) - List 2

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Far from the Tree

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