Nubain

/ ˈnjuːˌbeɪn /

noun

1. an opiate drug, nalbuphine hydrochloride, used as a painkiller and, illegally, by bodybuilders and others to increase their pain threshold and as a recreational drug, being a cheap alternative to heroin

Example Sentences

They include Nubain, a painkiller, and Reglan, an injectable medication used to treat nausea and other stomach issues.

From Washington Post