Table of Contents POS
HYPHEN
WORDNET DICTIONARY
OXFORD DICTIONARY
THESAURUS

WORDNET DICTIONARY

Verb negate has 4 senses

• negate(v = verb.stative) belie, contradict - be in contradiction with; Array
is one way to depart, deviate, diverge, vary
Derived form noun negation₃
Sample sentence:
Something ----s something

• negate(v = verb.communication) contradict, contravene - deny the truth of; Array
is one way to differ, disagree, dissent, take issue
Derived forms noun negation₂, noun negation₁, adjective negative₂
Sample sentence:
Somebody ----s something

• negate(v = verb.cognition) contradict - prove negative; show to be false; Array
is one way to demonstrate, establish, prove, shew, show
Antonym: affirm
Derived form adjective negative₂
Sample sentences:
Somebody ----s something
Something ----s something
Somebody ----s that CLAUSE

• negate(v = verb.change) neutralise, neutralize, nullify - make ineffective by counterbalancing the effect of; "Her optimism neutralizes his gloom"; "This action will negate the effect of my efforts"
is one way to weaken
Sample sentences:
Somebody ----s something
Something ----s something

OXFORD DICTIONARY

THESAURUS

negate

abate, abnegate, abolish, abrogate, agree to disagree, annihilate, annul, be at cross-purposes, be contrary to, be unmoved, be unwilling, beg off, belie, blow sky-high, blow up, break, break off, bring to naught, bring to nothing, buffer, call into question, cancel, cancel out, challenge, clash, collide, come to nothing, conflict, contest, contradict, contravene, controvert, counter, counteract, counterbalance, countercheck, cross, decline, decline to accept, deflate, deny, differ, disaccord, disaffirm, disagree, disallow, disbelieve, disclaim, disconfirm, discredit, disprove, dissent, explode, expose, frustrate, gag on, gainsay, hold out against, impugn, invalidate, jangle, jar, jostle, misbelieve, mismatch, mismate, negativate, negative, neutralize, not admit, not believe, not buy, not consent, not hear of, not swallow, not think of, nullify, object, offset, oppugn, prove the contrary, puncture, quash, rebut, redress, refuse, refuse consent, refuse to admit, refuse to credit, reject, repeal, repudiate, resist entreaty, resist persuasion, revoke, say nay, say no, shake the head, show up, stand aloof, stultify, thwart, traverse, turn down, unbelieve, undercut, undo, vary, vitiate, void, vote nay, vote negatively

For further exploring for "negate" in Webster Dictionary Online