CLAPPER Antonyms There are 3 antonyms of the word clapper. (opposite meanings)Did you mean?Definition of CLAPPERSynonyms of CLAPPERAlso try opposite words for..clapclappingclaptrapBest Opposite Words For CLAPPERTop 20Top 10 Top 20 (Default)Top 50 Top 100 All All (Default)WordsPhrases All All (Default)Verb Noun Adjective Adverb RankWordSave?Synonyms..UsageType1silencernounn2smotherernounn3muterverb, nounv, n Alternatives for SILENCER Words (6)mufflersuppressordampenerhushmuterquietenerOpposite words for silencer Alternatives for SMOTHERER Words (1)stiflerOpposite words for smotherer