opiate
noun
1.
a narcotic drug that contains opium or an opium derivative
Origin
From Middle English opiate, from Medieval Latin opiātus.
Related words
Broader terms
Part of
WordNet 2.1 (Princeton University). Wiktionary (CC BY-SA). CMU Pronouncing Dictionary. WordNet 2.1 Copyright Princeton University. All rights reserved. Wiktionary content is available under the Creative Commons Attribution-ShareAlike Licence.