ANTITRUSTER Antonyms There are 10 antonyms of the word antitruster. (opposite meanings)Did you mean?Definition of ANTITRUSTERBest Opposite Words For ANTITRUSTERTop 20Top 10 Top 20 (Default)Top 50 Top 100 All All (Default)WordsPhrases All All (Default)Verb Noun Adjective Adverb RankWordSave?Synonyms..UsageType1adherentnoun, adjectiven, adj2advocateverb, nounv, n3affirmerverb, nounv, n4believernounn5championverb, nounv, n6enthusiastnounn7fanverb, nounv, n8followernounn9proponentnounn10supporternounn Alternatives for ADHERENT Words (11)discipleadvocatebelieverdevoteefanaticfollowerpartisansupporterworshiperadhereradheringOpposite words for adherent Alternatives for ADVOCATE Words (22)exponentproponentallyapologistbackercampaignerchampiondefenderenthusiastpartisanpromoterspokespersonsupporterupholderadvocatorcounselcounsellorcounselorpleaderpreachrecommendurgePhrases (1)counselor-at-lawOpposite words for advocate Alternatives for AFFIRMER Words (9)asserteradvocateendorsersupporterupholdercorroboratorasseveratoravowerdeclarerOpposite words for affirmer Alternatives for BELIEVER Words (12)worshipperacolyteadherentadvocatedevoteediscipleenthusiastfanfollowersupportertrusterworshiperOpposite words for believer Alternatives for CHAMPION Words (30)champheroconquerormasterprimevictorwinnerpaladinaceadeptadmirerboosterdefendfighterfriendgeniushotshotmavenmavinprizewinningprotagonistsensationstarsuperstarsupportertitle-holdervirtuosowhizzwizwizardPhrases (1)top dogOpposite words for champion Alternatives for ENTHUSIAST Words (22)fancieraddictaficionadofanfanaticgeekzealotadmirerbuffdevoteefollowerlovernutsupporterpartisanamateurfiendfreakmaniacrooterprosumerpartizanPhrases (1)power userOpposite words for enthusiast Alternatives for FAN Words (13)buffdevoteeloveradmireraficionadoconnoisseurenthusiastfollowergroupiesupporterzealotrooterwinnowPhrases (1)sports fanOpposite words for fan Alternatives for FOLLOWER Words (9)adherentadmireraficionadodevoteediscipleenthusiastfanpatronsupporterOpposite words for follower