英语词汇“invalidate”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-新都网

单词

invalidate

释义

Verb: invalidate in'vali`deyt

Declare invalid
- annul, quash, void, avoid, nullify
Make invalid for use
- cancel
Show to be invalid
- nullify
Take away the legal force of or render ineffective
"invalidate a contract"
- void, vitiate

Derived forms: invalidates, invalidating, invalidated

See also: invalidation, invalidator

Type of: alter, cancel, change, contradict, mark, modify, negate, score, strike down

Antonym: validate

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