ARITHMETICAL Scrabble 19 Words With Friends 21 Scrabble letter values: A1R1I1T1H4M3E1T1I1C3A1L1 = 19 Definition adjective relating to or involving arithmetic. — synonyms: arithmetic Examples “arithmetical computations” See all 682 words you can make from ARITHMETICAL → 12-letter words Words starting with A Words ending with L ← Unscramble different letters