HALLUCINATION Antonyms There are 10 antonyms of the word hallucination. (opposite meanings)Did you mean?Definition of HALLUCINATIONAlso try opposite words for..hallucinatehallucinogenhallucinatorhallucinativehallucinogenicBest Opposite Words For HALLUCINATIONTop 20Top 10 Top 20 (Default)Top 50 Top 100 All All (Default)WordsPhrases All All (Default)Verb Noun Adjective Adverb RankWordSave?Synonyms..UsageType1awarenessnounn2certaintynounn3claritynounn4luciditynounn5rationalitynounn6realitynounn7sanitynounn8sobrietynounn9truthnounn10veritynounn Alternatives for AWARENESS Words (19)consciousnessknowledgeapprehensionattentivenesscomprehensionideainsightmindfulnessobservanceperceptionrealizationrecognitionunderstandingvigilancecognisancecognizanceknowingnesssentiencewakefulnessOpposite words for awareness Alternatives for CERTAINTY Words (15)surenessassuranceconclusivenessconfidenceconvictiondecisivenessdefinitenessdeterminationfirmnesspositivityreliabilitysafetysecuritysuretycertitudePhrases (2)sure thingforegone conclusionOpposite words for certainty Alternatives for CLARITY Words (12)clearnesstransparencylucidityaccuracydistinctnessintelligibilityprecisionobviousnesslimpiditylucidnesspellucidityuncloudednessOpposite words for clarity Alternatives for LUCIDITY Words (8)clarityclearnessbrightnessluminositytransparencylimpiditylucidnesspellucidityOpposite words for lucidity Alternatives for RATIONALITY Words (3)rationalnessreasonreasonablenessOpposite words for rationality Alternatives for REALITY Words (5)actualityrealismrealnesstruthworldOpposite words for reality Alternatives for SANITY Words (2)sanenessrationalityOpposite words for sanity Alternatives for SOBRIETY Words (7)sobernessdrynessgravenessgravitysombernesssombrenesstemperanceOpposite words for sobriety