equanil equangular • equanimity · · · Info · Definitions · Synonyms · Characters · · equanil · · Text Latin · · Script 7 · · Length 4 · · Syllables Definitions · · · (noun) a sedative and tranquilizer (trade name Miltown and Equanil and Meprin) used to treat muscle tension and anxiety. Synonyms: meprobamate, Miltown, Equanil, Meprin. · · Noun Definition 1 Synonyms · · · meprobamate · · Synonym 1 miltown · · Synonym 2 meprin · · Synonym 3 Characters · · a latin small letter a U+0061 e latin small letter e U+0065 i latin small letter i U+0069 l latin small letter l U+006C n latin small letter n U+006E q latin small letter q U+0071 u latin small letter u U+0075