FATTIER Antonyms There are 4 antonyms of the word fattier. (opposite meanings)Did you mean?Definition of FATTIERAlso try opposite words for..fattenfattedfatteningBest Opposite Words For FATTIERTop 20Top 10 Top 20 (Default)Top 50 Top 100 All All (Default)WordsPhrases All All (Default)Verb Noun Adjective Adverb RankWordSave?Synonyms..UsageType1leanernoun, adjectiven, adj2thinneradjectiveadj3slimmeradjectiveadj4nonfatadjectiveadj Alternatives for LEANER Words (28)thinnertrimmerscrawnierskimpierskinnierslighterslimmerdeficientdiluteinsufficientlistlithepoorscarcesparsesveltetiltwillowyangleinclinationinclineleaningrunskimpyslanttendthintipPhrases (1)be givenOpposite words for leaner Alternatives for THINNER Words (23)reduceslenderslightslimsparsecutdilutefineflimsyfragileleannarrowreedyrunnyscantscarceskinnyslenderizesveltetenuousthinlywaterywaifishPhrases (3)melt offslim downthin outOpposite words for thinner Alternatives for SLIMMER Words (18)slendersveltethincunningfineflimsyinfinitesimallithelousymarginalreduceshoddyslenderizeslightwillowystalkysticklikevirgatePhrases (2)melt offslim downOpposite words for slimmer Alternatives for NONFAT Words (2)fat-freefatlessOpposite words for nonfat