HALOPERIDOL /ˌheɪ.lə(ʊ)ˈpɛ.ɹɪd.ɒl/ Scrabble 17 Words With Friends 19 Scrabble letter values: H4A1L1O1P3E1R1I1D2O1L1 = 17 Definition noun tranquilizer (trade name Haldol) used to treat some psychotic disorders and Tourette's syndrome. — synonyms: Haldol See all 525 words you can make from HALOPERIDOL → 11-letter words Words starting with H Words ending with L ← Unscramble different letters