GASSES Antonyms There are 2 antonyms of the word gasses. (opposite meanings)Did you mean?Definition of GASSESAlso try opposite words for..gasBest Opposite Words For GASSESTop 20Top 10 Top 20 (Default)Top 50 Top 100 All All (Default)WordsPhrases All All (Default)Verb Noun Adjective Adverb RankWordSave?Synonyms..UsageType1liquidsnounn2solidsnounn Alternatives for LIQUIDS Words (22)beveragesbrewsconcoctionsdrinkselixirsextractsfluidsjuicesmixturespotionssapssolutionssyrupsfluidfluentlimpidliquidityliquidnessliquifiedmeltedsmoothswimmingPhrases (1)liquid stateOpposite words for liquids Alternatives for SOLIDS Words (18)substantialfirmstrongcompactconcretedensehardrigidsturdyheartysatisfyingself-coloredself-colouredsolidnesssquareunanimousupstandingwholeOpposite words for solids