morphine
mor.phine \'mo.r-.fe-n\ \mo.r-'fe--nik, -'fin-ik\ n [F, fr. Morpheus] : a bitter crystalline addictive narcotic base C17H19NO3 that is the principal alkaloid of opium and is used as an analgesic and sedative - mor.phin.ic aj
Webster's English Dictionarymor.phine \'mo.r-.fe-n\ \mo.r-'fe--nik, -'fin-ik\ n [F, fr. Morpheus] : a bitter crystalline addictive narcotic base C17H19NO3 that is the principal alkaloid of opium and is used as an analgesic and sedative - mor.phin.ic aj