HIGH MASS Antonyms There are 8 antonyms of the phrase high mass. (opposite meanings)Did you mean?Definition of HIGH MASSAlso try opposite words for..heightmassiveBest Opposite Words For HIGH MASSTop 20Top 10 Top 20 (Default)Top 50 Top 100 All All (Default)WordsPhrases All All (Default)Verb Noun Adjective Adverb RankWordSave?Synonyms..UsageType1lightweightadjectiveadj2petiteadjectiveadj3slenderadjectiveadj4slimadjectiveadj5smalladjectiveadj6thinadjectiveadj7tinyadjectiveadj8low massadjectiveadj Alternatives for LIGHTWEIGHT Words (15)airyfeatherweightflightyflimsyfragilefrailgossamerinsubstantiallightnimbleslighttenuousvolatilejackanapeswhippersnapperOpposite words for lightweight Alternatives for PETITE Words (14)diminutivetinydaintydelicatelittleminiatureminusculeslenderslightsmallweebantamflyspecklilliputianOpposite words for petite Alternatives for SLENDER Words (18)slimsvelteslightthinwillowydelicategauntgracilelankyleanlithesomeskinnytrimwiryinsufficientlithescarcesparseOpposite words for slender Alternatives for SLIM Words (21)slendersvelteleanskinnytrimthincunningfineflimsyinfinitesimallithelousymarginalreduceshoddyslenderizeslightwillowystalkysticklikevirgatePhrases (2)melt offslim downOpposite words for slim Alternatives for SMALL Words (27)littleminusculemicroscopictinyweecompactdiminutivedinkylilliputianmicrominiaturepetitepunyundersizedmodestbelittleddiminishedhumblelowlowercaselowlyminorminutepocket-sizepocket-sizedsmall-scaleyoungOpposite words for small Alternatives for THIN Words (32)slenderslightslimleannarrowskinnysveltebonydelicatefrailgauntlankylitheskeletalwispyslimlinereducesparsecutdilutefineflimsyfragilereedyrunnyscantscarceslenderizetenuousthinlywaterywaifishPhrases (3)melt offslim downthin outOpposite words for thin Alternatives for TINY Words (16)diminutivepetitelittlemicroscopicminiatureminusculeminutepint-sizedpunyslightsmallteenyweenybantamflyspecklilliputianOpposite words for tiny