Berberine

//ˈbɜː.bə.ɹiːn// noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    Any of a class of alkaloid C₂₀H₁₉NO₅ originally obtained, as a bitter, yellow substance, from the root of the barberry, goldthread, and other plants. It is used in medicine especially for its antimicrobial properties. countable, uncountable

Etymology

From berberis + -ine.

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