BOOS Antonyms There are 2 antonyms of the word boos. (opposite meanings)Did you mean?Definition of BOOSSynonyms of BOOSAlso try opposite words for..booseboosingBest Opposite Words For BOOSTop 20Top 10 Top 20 (Default)Top 50 Top 100 All All (Default)WordsPhrases All All (Default)Verb Noun Adjective Adverb RankWordSave?Synonyms..UsageType1applaudverbv2cheerverb, nounv, n Alternatives for APPLAUD Words (16)acclaimclapadmirecelebratecheercommendcomplimentextolglorifyhailhonorlaudpraisesalutetoastspatOpposite words for applaud Alternatives for CHEER Words (10)barrackcheerfulnessemboldenexhorthearteninspirerecreatesunninesssunshineurgePhrases (7)cheer upchirk upjolly alongjolly uppep uproot onurge onOpposite words for cheer