First Known Use: 1796
Dictionary
tonka bean
noun ton·ka bean \ˈtäŋ-kə-\
Definition of TONKA BEAN
: the coumarin-containing seed of any of several tropical American leguminous trees (genus Dipteryx, especially D. odorata) that is used in perfumes and as an artificial vanilla flavoring; also : a tree bearing tonka beans
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Origin of TONKA BEAN
Dutch tonka(-boon) & Portuguese (fava-)tonca, perhaps of Cariban origin
Rhymes with TONKA BEAN
Aberdeen, almandine, amandine, argentine, Argentine, atropine, Balanchine, barkentine, bengaline, blanc de chine, bombazine, Borodin, brigandine, brigantine, brilliantine, Byzantine, carotene, carrageen, celandine, clozapine, contravene, crepe de chine, crystalline, damascene, Dexedrine, dopamine, Dramamine, drum machine, duvetyn, eglantine, endocrine, Eocene, epicene, estuarine, evergreen, fescennine, figurine, Florentine, gabardine, gaberdine, gadarene, galantine, gasoline, Ghibelline, go-between, golden mean, grenadine, Gretna Green, guillotine, Halloween, haute cuisine, Hippocrene, histamine, Holocene, in-between, indigene, intervene, jelly bean, Josephine, jumping bean, kerosene, kidney bean, langoustine, legatine, lethal gene, Levantine, libertine, limousine, lycopene, M16, magazine, make the scene, mangosteen, margravine, Medellín, melamine, messaline, mezzanine, Miocene, mousseline, navy bean, Nazarene, nectarine, nicotine, opaline, organzine, palanquin, pelerine, percaline, peregrine, philhellene, Philistine, pinto bean, Pleistocene, Pliocene, riverine, quarantine, reserpine, saccharine, Sakhalin, Saladin, San Joaquin, sapphirine, schizophrene, serpentine, seventeen, sibylline, slot machine, submarine, subroutine, supervene, tambourine, tangerine, Theatine, time machine, tourmaline, trampoline, transmarine, travertine, Tridentine, Ursuline, Vaseline, velveteen, wintergreen, wolverine, zibeline
Medical Dictionary
tonka bean
noun ton·ka bean \ˈtäŋ-kə-\
Medical Definition of TONKA BEAN
: the seed of any of several leguminous trees of the genus Dipteryx that contains coumarin and is used in perfumes and as a flavoring; also : a tree bearing tonka beans
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