invalidated

/ɪnˈvælɪdeɪtɪd/
adjective
  1. Made no longer legally or officially acceptable; rendered void.
    • The invalidated ticket could not be used for entry.
    • They had to reapply because their previous application was invalidated.
    • The invalidated contract left both parties without legal protection.
  2. Proven to be false or incorrect.
    • His invalidated claim caused him to lose the case.
    • The study's results were invalidated by a major error in the data.
    • The invalidated theory was replaced by a new model.
Synonyms
verb
  1. Past tense of invalidate: made something no longer legally or officially acceptable, or proved it false.
    • The court invalidated the election results due to fraud.
    • The new evidence invalidated the previous conclusion.
    • She invalidated the check by writing on it incorrectly.