noun Etymology: methyl + piperidine Date: 1947 a synthetic narcotic drug C 15 H 21 NO 2 used in the form of its hydrochloride as an analgesic, sedative, and antispasmodic
MEPERIDINE
Meaning of MEPERIDINE in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012