Skip to content

Invalidate Definition & Meaning

invalidate
verb
  1. declare invalid; "The contract was annulled"; "void a plea"
  2. make invalid for use; "cancel cheques or tickets"
  3. show to be invalid
  4. take away the legal force of or render ineffective; "invalidate a contract"

Usage tips for "invalidate"

Understanding the precise definition of a word helps you use it with confidence. When using "invalidate" in your writing, consider whether you need the word itself or one of its synonyms — subtle differences in meaning can change the tone of a sentence. If you're writing poetry or song lyrics, check the rhymes for invalidate to find words that pair well.

Use "invalidate" in a verse

Now that you know what "invalidate" means, try using it in your own lyrics:

Generate a verse

Frequently asked questions

What does invalidate mean?
declare invalid; "The contract was annulled"; "void a plea" make invalid for use; "cancel cheques or tickets" show to be invalid take away the legal force of or render ineffective; "invalidate a contract"
What part of speech is invalidate?
Invalidate is a verb.
How many definitions does invalidate have?
Invalidate has 4 definitions across 1 part of speech (verb).

Look up another word