GRANDMASTER Scrabble 15 Words With Friends 18 Scrabble letter values: G2R1A1N1D2M3A1S1T1E1R1 = 15 Definition noun a player of exceptional or world class skill in chess or bridge. See all 727 words you can make from GRANDMASTER → 11-letter words Words starting with G Words ending with R ← Unscramble different letters