FLAMEPROOF Scrabble 20 Words With Friends 23 Scrabble letter values: F4L1A1M3E1P3R1O1O1F4 = 20 Definition adjective resistant to catching fire. — synonyms: flame-retardant See all 235 words you can make from FLAMEPROOF → 10-letter words Words starting with F Words ending with F ← Unscramble different letters