HODOSCOPE Scrabble 17 Words With Friends 18 Scrabble letter values: H4O1D2O1S1C3O1P3E1 = 17 Definition noun (physics) scientific instrument that traces the path of a charged particle. See all 146 words you can make from HODOSCOPE → 9-letter words Words starting with H Words ending with E ← Unscramble different letters