GAINSAYER Antonyms There are 10 antonyms of the word gainsayer. (opposite meanings)Did you mean?Definition of GAINSAYERAlso try opposite words for..gainsaygainsaysgainsayingBest Opposite Words For GAINSAYERTop 20Top 10 Top 20 (Default)Top 50 Top 100 All All (Default)WordsPhrases All All (Default)Verb Noun Adjective Adverb RankWordSave?Synonyms..UsageType1adherentnoun, adjectiven, adj2admirernounn3advocateverb, nounv, n4allyverb, nounv, n5backernounn6believernounn7endorsernounn8followernounn9proponentnounn10supporternounn Alternatives for ADHERENT Words (11)discipleadvocatebelieverdevoteefanaticfollowerpartisansupporterworshiperadhereradheringOpposite words for adherent Alternatives for ADMIRER Words (12)supporteraficionadodevoteeenthusiastfanfollowerloveradorerboosterchampionfriendprotagonistOpposite words for admirer Alternatives for ADVOCATE Words (22)exponentproponentallyapologistbackercampaignerchampiondefenderenthusiastpartisanpromoterspokespersonsupporterupholderadvocatorcounselcounsellorcounselorpleaderpreachrecommendurgePhrases (1)counselor-at-lawOpposite words for advocate Alternatives for ALLY Words (18)friendaccompliceallyassistantassociateco-workercohortcollaboratorcolleaguecomradeconfederatehelperpartnersupporterteammatealleywaygaplanePhrases (1)bowling alleyOpposite words for ally Alternatives for BACKER Words (8)advocatebenefactorcollaboratorfinancierpatronsponsorsupporterangelOpposite words for backer Alternatives for BELIEVER Words (12)worshipperacolyteadherentadvocatedevoteediscipleenthusiastfanfollowersupportertrusterworshiperOpposite words for believer Alternatives for ENDORSER Words (14)advocateallyassistantbackerchampioncollaboratorhelperpatronpromotersponsorsupporterindorserratifiersubscriberOpposite words for endorser Alternatives for FOLLOWER Words (9)adherentadmireraficionadodevoteediscipleenthusiastfanpatronsupporterOpposite words for follower