Definitions

from Wiktionary, Creative Commons Attribution/Share-Alike License.

  • noun An opioid antagonist from the morphinan family.

from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.

  • noun drug (trade name Lorfan) that is related to morphine but that counteracts the respiratory depression produced by morphine poisoning but without affecting its analgesic effects

Etymologies

from Wiktionary, Creative Commons Attribution/Share-Alike License

lev- +‎ allorphan

Support

Help support Wordnik (and make this page ad-free) by adopting the word levallorphan.

Examples

    Sorry, no example sentences found.

Comments

Log in or sign up to get involved in the conversation. It's quick and easy.