MEPROBAMATE Scrabble 19 Words With Friends 23 Definition noun a sedative and tranquilizer (trade name Miltown and Equanil and Meprin) used to treat muscle tension and anxiety. — synonyms: Miltown, Equanil, Meprin See all 334 words you can make from MEPROBAMATE → 11-letter words Words starting with M Words ending with E ← Unscramble different letters