Submitted by Anonymous (not verified) on Thu, 10/26/2017 - 17:01 Lemma: invalidateNgram Count: 1Wordnet ID: 70408Starts with letter: YesIndefinite Article: anGoogle Ngram Count: 395071Sense count: 2Contained in other ngrams: 2Hierarchy: AdjectivePast ParticipleForms: invalidatinginvalidatesForms Count: 2