Definition of INVALIDATION

invalidation

Plural: invalidations

Noun

  • (law) a formal termination (of a relationship or a judicial proceeding etc)
  • The act of invalidating, or the state of being invalidated

Origin / Etymology

From in- + validation.

Synonyms

annulment

Scrabble Score: 16

invalidation: valid Scrabble (US) TWL Word
invalidation: valid Scrabble Word in Merriam-Webster MW Dictionary
invalidation: valid Scrabble Word in International Collins CSW Dictionary

Words With Friends Score: 20

invalidation: valid Words With Friends Word