FACETIOUSLY Antonyms There are 10 antonyms of the word facetiously. (opposite meanings)Did you mean?Definition of FACETIOUSLYSynonyms of FACETIOUSLYAlso try opposite words for..facetiousfacetiousnessBest Opposite Words For FACETIOUSLYTop 20Top 10 Top 20 (Default)Top 50 Top 100 All All (Default)WordsPhrases All All (Default)Verb Noun Adjective Adverb RankWordSave?Synonyms..UsageType1ardentlyadverbadv2earnestadjectiveadj3earnestlyadverb, adjectiveadv, adj4genuinelyadverbadv5heartfeltadverb, adjectiveadv, adj6honestlyadverbadv7seriouslyadverbadv8sincerely9solemnlyadverbadv10wholeheartedadjectiveadj Alternatives for ARDENTLY Words (8)avidlyeagerlyferventlyfervidlyintenselypassionatelywholeheartedlyzealouslyOpposite words for ardently Alternatives for EARNEST Words (18)heartfeltsincerededicatedgenuineseriouswholeheartedbusinesslikedeardeservedevoutgarnergeneratemakemeritrendersolemnwinyieldOpposite words for earnest Alternatives for EARNESTLY Words (6)seriouslyeagerlyferventlyintenselysincerelywholeheartedlyPhrases (1)in earnestOpposite words for earnestly Alternatives for GENUINELY Words (4)authenticallytrulysincerelyreallyOpposite words for genuinely Alternatives for HEARTFELT Words (12)earnestgenuinesinceretruecordialheartfelthonestprofoundunfeignedwholehearteddeardevoutOpposite words for heartfelt Alternatives for HONESTLY Words (11)candidlyfranklysincerelytruthfullyforthrightlygenuinelyopenlyplainlystraightforwardlyaboveboardreallyPhrases (3)as a matter of factin point of factin truthOpposite words for honestly Alternatives for SERIOUSLY Words (7)gravelygenuinelysincerelytrulybadlyearnestlyseverelyPhrases (1)in earnestOpposite words for seriously Alternatives for SINCERELY Words (13)earnestlygenuinelyhonestlytrulycandidlyfaithfullyforthrightlystraightforwardlytrustworthilyveritablytruthfullyunfeignedlyregardsPhrases (1)sincerely yoursOpposite words for sincerely