Oripavine

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    An opiate alkaloid 6,7,8,14-tetradehydro-4,5α-epoxy-6-methoxy-17-methylmorphinan-3-ol that is a metabolite of thebaine uncountable

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.