FLEAS /ˈfliːz/ Scrabble 8 Words With Friends 9 Definition FLEAS is the plural of FLEA. noun FLEA: any wingless bloodsucking parasitic insect noted for ability to leap. Anagrams of FLEAS alefsfalseleafs See all 35 words you can make from FLEAS → 5-letter words Words starting with F Words ending with S ← Unscramble different letters