Definitions

nullify

[nuhl-uh-fahy] / ˈnʌl əˌfaɪ /

VERB

cancel, revoke

Synonyms

STRONGEST

abolish abrogate annul invalidate negate offset quash repeal rescind restrict torpedo undo veto void wipe out

STRONG

abate annihilate ax compensate confine counteract counterbalance countervail kill limit neutralize renege scratch scrub squash trash vitiate zap

WEAK

blue pencil bring to naught call all bets off disannul forget it render null and void stamp out take out wash out

Antonyms

STRONGEST

allow approve enact establish institute keep legalize permit ratify sanction support validate

STRONG

aid assist free help let go release revive save schedule set up

WEAK

affirm pass sanctify

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.

Nullify is an old word revived in this country, and applied to the setting of things aside either by force or by total disregard; as, to nullify an act of Congress.

From Webster's Unabridged Dictionary by Webster, Noah

Nullify, nul′i-fī, v.t. to make null: to annul: to render void or of no force:—pr.p. null′ifying; pa.t. and pa.p. null′ified.—ns.

From Chambers's Twentieth Century Dictionary (part 3 of 4: N-R) by Various

Vocabulary lists containing nullify

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