| ̷ ̷ ̷ ̷| ̷ ̷ˌ ̷ ̷, | ̷ ̷ ̷ ̷ˌ ̷ ̷| ̷ ̷ noun
Etymology: International Scientific Vocabulary ethyl + morphine
: a synthetic toxic alkaloid C 19 H 23 NO 3 that is an ethyl ether of morphine and is used especially in the form of its white crystalline hydrochloride similarly to morphine and codeine