DIATHERMY Scrabble 18 Words With Friends 17 Scrabble letter values: D2I1A1T1H4E1R1M3Y4 = 18 Definition noun a method of physical therapy that involves generating local heat in body tissues by high-frequency electromagnetic currents. See all 357 words you can make from DIATHERMY → 9-letter words Words starting with D Words ending with Y ← Unscramble different letters