INSANITY Antonyms There are 7 antonyms of the word insanity. (opposite meanings)Did you mean?Definition of INSANITYAlso try opposite words for..insaneinsanelyinsanenessinsanitiesBest Opposite Words For INSANITYTop 20Top 10 Top 20 (Default)Top 50 Top 100 All All (Default)WordsPhrases All All (Default)Verb Noun Adjective Adverb RankWordSave?Synonyms..UsageType1sanitynounn2coherencenounn3luciditynounn4normalitynounn5rationalitynounn6reasonnounn7soundnessnounn Alternatives for SANITY Words (2)sanenessrationalityOpposite words for sanity Alternatives for COHERENCE Words (12)cohesionconcisenessconformityconsistencyharmonyintegrationinterconnectednesslogicalitysoundnessunitycoherencycohesivenessOpposite words for coherence Alternatives for LUCIDITY Words (8)clarityclearnessbrightnessluminositytransparencylimpiditylucidnesspellucidityOpposite words for lucidity Alternatives for NORMALITY Words (13)normalcycommoncommonalityconformityconventionalityordinarinessregularregularityroutinestandardtypicalusualaccustomednessAbbreviations (1)nOpposite words for normality Alternatives for RATIONALITY Words (3)rationalnessreasonreasonablenessOpposite words for rationality Alternatives for REASON Words (19)causegroundsmotiverationaleargumentbasisexplanationjustificationlogicpurposeargueconcludeexcusegroundintellectoccasionrationalityreasonablenessunderstandingPhrases (1)reason outOpposite words for reason Alternatives for SOUNDNESS Words (13)firmnesscoherencedurabilityfitnesshealthintegrityrobustnesssoliditystabilitystrengthwholenesswisdomwisenessOpposite words for soundness