DEISM Antonyms There are 5 antonyms of the word deism. (opposite meanings)Did you mean?Definition of DEISMAlso try opposite words for..deistdeisticBest Opposite Words For DEISMTop 20Top 10 Top 20 (Default)Top 50 Top 100 All All (Default)WordsPhrases All All (Default)Verb Noun Adjective Adverb RankWordSave?Synonyms..UsageType1beliefverb, nounv, n2faithnounn3religionnounn4theismnounn5theocracynounn Alternatives for BELIEF Words (15)assurancecertaintyconfidenceconvictioncredenceexpectationfaithhopepersuasivenessreliancetrustfeelingimpressionnotionopinionOpposite words for belief Alternatives for FAITH Words (15)trustbeliefconfidenceconvictionallegiancecommitmentconstancydevotionfealtyfidelityhopeloyaltyoptimismpietyreligionPhrases (2)organized religionreligious beliefOpposite words for faith Alternatives for RELIGION Words (19)faithbeliefcreedcultdevotiondoctrinedogmagodlinesspietismpietyreligiosityreligiousnessreverencesanctityspiritualitytheismtheocracyworshipsuperstitionPhrases (2)organized religionreligious beliefOpposite words for religion Alternatives for THEISM Words (6)beliefdevotionfaithpietyreverenceworshipOpposite words for theism Alternatives for THEOCRACY Words (2)hierocracythearchyOpposite words for theocracy