1. fragrant black nutlike seeds of the tonka bean tree; used in perfumes and medicines and as a substitute for vanilla; [syn: tonka bean, coumara nut]
WordNet (r) 3.0 (2006):
coumara nut
n 1: fragrant black nutlike seeds of the tonka bean tree; used
in perfumes and medicines and as a substitute for vanilla
[syn: tonka bean, coumara nut]