COUNTERFEIT Antonyms There are 8 antonyms of the word counterfeit. (opposite meanings)Did you mean?Definition of COUNTERFEITSynonyms of COUNTERFEITAlso try opposite words for..counterfeitercounterfeitedcounterfeiterscounterfeitingBest Opposite Words For COUNTERFEITTop 20Top 10 Top 20 (Default)Top 50 Top 100 All All (Default)WordsPhrases All All (Default)Verb Noun Adjective Adverb RankWordSave?Synonyms..UsageType1genuineadjectiveadj2authenticadjectiveadj3legitimateadjectiveadj4originalnoun, adjectiven, adj5realadjectiveadj6trueadjectiveadj7validadjectiveadj8bona fideadjectiveadj Alternatives for GENUINE Words (12)realtrueactualauthentichonestlegitimateoriginalsincereechtliteralnaturalunfeignedPhrases (1)bona fideOpposite words for genuine Alternatives for AUTHENTIC Words (12)reliablegenuinerealtrustworthylegitimateoriginaltruevalidcredibleunquestionableveritableunfakedPhrases (1)bona fideOpposite words for authentic Alternatives for LEGITIMATE Words (18)lawfullegalrightfulauthenticgenuinepropertruevalidlegitimizedecriminalisedecriminalizelegaliselegalizelegitimatiselegitimatizelegitimiselicitlogicalOpposite words for legitimate Alternatives for ORIGINAL Words (16)actualauthenticfirsthandgenuineinnovativeinventivenovelrealtrueuniqueinitialarchetypeautographmasterpilotprototypePhrases (1)master copyOpposite words for original Alternatives for REAL Words (22)actualgenuineauthenticmaterialsubstantialtangibletrueconcretehonestphysicalsinceresolidvalidveritableexistentheartfeltliteralrattlingreallyveridicalveryreiPhrases (2)bona fidereal numberOpposite words for real Alternatives for TRUE Words (20)genuinehonesttruthfulaccurateauthenticexactfaithfulpreciserealsincereadmittedlyavowedlyconfessedlydependablelawfulon-keyreliablerightfulstraightunfeignedPhrases (2)dead on targettrue upOpposite words for true Alternatives for VALID Words (16)acceptableapprovedauthenticconclusivecorrectcredibleeffectivegenuinejustlegitimateproperrecognizedreliablesoundtruewell-foundedOpposite words for valid