RIANT Antonyms There are 13 antonyms of the word riant. (opposite meanings)Did you mean?Definition of RIANTSynonyms of RIANTAlso try opposite words for..riantlyBest Opposite Words For RIANTTop 20Top 10 Top 20 (Default)Top 50 Top 100 All All (Default)WordsPhrases All All (Default)Verb Noun Adjective Adverb RankWordSave?Synonyms..UsageType1austereadjectiveadj2douradjectiveadj3gloomyadjectiveadj4glumadjectiveadj5gravenoun, adjectiven, adj6moroseadjectiveadj7seriousadjectiveadj8solemnadjectiveadj9somberadjectiveadj10sternadjectiveadj11stonyadjectiveadj12sullenadjectiveadj13unsmilingadjectiveadj Alternatives for AUSTERE Words (26)sternasceticplainseverespartanstrictunadornedabstemiousausteritybleakfrugalgraveharshinflexiblerestrainedrigorousserioussolemnsomberstringentunornamentedasceticalforbiddingsimplestarkunembellishedOpposite words for austere Alternatives for DOUR Words (25)forbiddingsullengloomygrimmoroseseveresternseriousunsmilingunyieldingdarkdejecteddoggedgloweringglumharshmelancholicmoodyobstinatepersistentpertinacioussaturninesourstubborntenaciousOpposite words for dour Alternatives for GLOOMY Words (35)drearybleakdarkdismalcheerlessdesolateforlornlugubriousmelancholymorosemournfulsadsombersullenbluecloudeddimduskygrimmiserabledepresseddingydisconsolatedispiriteddowndowncastdownhearteddrabdreargloomfulgloominglowlow-spiritedsorrysulkyPhrases (1)down in the mouthOpposite words for gloomy Alternatives for GLUM Words (17)morosedejecteddepresseddespondentdowncastgloomymelancholymiserablesadunhappydarkdourgloweringmoodysaturninesoursullenOpposite words for glum Alternatives for GRAVE Words (24)sedateserioussobersolemngrievousimportantmomentoussombrestaidweightydangerousdemureengraveheavyinscribelife-threateningsagescratchsculptsculptureseverethoughtfultombsweerPhrases (1)grave accentOpposite words for grave Alternatives for MOROSE Words (25)glummoodymelancholysullendejecteddepresseddespondentdismaldowncastdownheartedgloomymiserablemournfulsadsomberunhappycrabbydarkdourgloweringgrouchygruffsaturninesoursulkyOpposite words for morose Alternatives for SERIOUS Words (16)earnestsolemngraveseveresoberdeterminedresolutesomberstaidthoughtfulweightydangerousgoodgrievouslife-threateningunplayfulOpposite words for serious Alternatives for SOLEMN Words (9)earnestgravesedatesoberserioussomberstaidweightysincereOpposite words for solemn