invalidate - Similar and Opposite Words

What is another word for invalidate ?

Here are the synonyms for invalidate , a list of similar words for invalidate from our thesaurus that you can use

Verb

take away the legal force of or render ineffective

Synonyms

• invalidate
• vitiate
• void

More generic

• alter
• change
• modify

Opposite / Antonyms

• validate

Verb

show to be invalid

Synonyms

• invalidate
• nullify

More generic

• contradict
• negate

Opposite / Antonyms

• validate

Verb

make invalid for use

Synonyms

• cancel
• invalidate

More generic

• mark
• score

Verb

declare invalid

Synonyms

• annul
• avoid
• invalidate
• nullify
• quash
• void

More generic

• cancel
• strike down

Opposite / Antonyms

• validate

More specific

• break
• set aside
• stet

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