levophenacylmorphan

Fetched 2026-10-26 (cache).

Datamuse reports no synonyms or antonyms for this word.

Noun

1. {{lb|en|pharmaceutical drug}} A [[morphinan]] [[derivative]] that acts as an [[w:opioid receptor|opioid]] [[agonist]].

Source: Wiktionary · CC BY-SA 4.0 (Wiktionary dump) · cached copy, not a rewrite.