Betulin

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    A naturally-abundant triterpene, commonly isolated from the bark of birch trees, that can be converted to betulinic acid countable, uncountable

Etymology

Betula + -in

Related phrases

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