MATCHBOARD Scrabble 20 Words With Friends 22 Scrabble letter values: M3A1T1C3H4B3O1A1R1D2 = 20 Definition noun a board that has a groove cut into one edge and a tongue cut into the other so they fit tightly together (as in a floor). See all 264 words you can make from MATCHBOARD → 10-letter words Words starting with M Words ending with D ← Unscramble different letters