invalidate Definition
- 1to make something no longer valid or effective
- 2to weaken or damage someone's argument or claim
Using invalidate: Examples
Take a moment to familiarize yourself with how "invalidate" can be used in various situations through the following examples!
Example
The court invalidated the contract due to a breach of terms.
Example
The new evidence completely invalidated his previous testimony.
Example
Her lack of experience invalidated her claim for the position.
invalidate Synonyms and Antonyms
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Summary: invalidate in Brief
The verb 'invalidate' [ɪnˈvælɪdeɪt] means to make something no longer valid or effective, or to weaken or damage someone's argument or claim. It is often used in legal or formal contexts, such as 'The court invalidated the contract due to a breach of terms.' 'Invalidate' can also be used to describe the act of rendering something useless, as in 'The new evidence completely invalidated his previous testimony.'
