Lanthopine

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    An alkaloid found in opium. archaic, uncountable

Etymology

From Ancient Greek λανθάνω (lanthánō, “to escape notice”) + opium + -ine.

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