Defenition of the word invalidate
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Defenition of the word invalidate
- To make something legally invalid or void.
- of cheques or tickets
- declare invalid; "The contract was annulled"; "avoid a plea"
- show to be invalid
- take away the legal force of or render ineffective; "invalidateas a contract"
- take away the legal force of or render ineffective; "invalidate as a contract"
- declare invalid; "The contract was annulled"; "void a plea"
- take away the legal force of or render ineffective
- make invalid for use
- declare invalid
Synonyms for the word invalidate
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- annul
- avoid
- cancel
- nullify
- quash
- vitiate
- void
Hyponyms for the word invalidate
Hypernyms for the word invalidate
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- alter
- cancel
- change
- contradict
- mark
- modify
- negate
- score
- strike down
Antonyms for the word invalidate
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- formalise
- formalize
- validate
See other words