tonka bean is a noun meaning "fragrant black nutlike seeds of the tonka bean tree; used in perfumes and medicines and as a substitute for vanilla". It carries 2 recorded senses.
fragrant black nutlike seeds of the tonka bean tree; used in perfumes and medicines and as a substitute for vanilla
tall tropical South American tree having pulpy egg-shaped pods of fragrant black almond-shaped seeds used for flavoring
Definitions, synonyms and semantic relations for tonka bean come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.