Thebaine

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    A poisonous alkaloid, paramorphine, obtained from opium; not used in medicine. uncountable

Etymology

From Ancient Greek Θῆβαι (Thêbai, “Thebes”)

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