SUMACH Scrabble 13 Words With Friends 15 Scrabble letter values: S1U1M3A1C3H4 = 13 Definition noun a shrub or tree of the genus Rhus (usually limited to the non-poisonous members of the genus). — synonyms: sumac, shumac See all 49 words you can make from SUMACH → 6-letter words Words starting with S Words ending with H ← Unscramble different letters