Morpheme
Coumare
Type
bound base
Denotation
tonka bean, seed of the dipteryx odorata tree
Etymology
French coumarou; Old Tupi kumarú
Evidence
aminocoumarin, azacoumarin, bishydroxycoumarin, coumarate, coumaric, coumarinic, coumarone, courmarin, diazocoumarin, fluorocoumarin, furanocoumarin, geranylcoumarin, isocoumarin, phenylcoumarin, sulfocoumarin