New American Oxford Dictionary
mucuna
mucuna |mjuːˈkjuːnə | ▶noun a tropical climbing bean plant. ●Genus Mucuna, family Leguminosae: many species, especially the velvet bean, M. deeringiana, and M. pruriens, grown as a fodder plant and green manure. ORIGIN mid 19th cent.: via Portuguese from Tupi mucunán.
Oxford Dictionary
mucuna
mucuna |mjuːˈkjuːnə | ▶noun a tropical climbing bean plant. ●Genus Mucuna, family Leguminosae: many species, especially the velvet bean, M. deeringiana, and M. pruriens, grown as a fodder plant and green manure. ORIGIN mid 19th cent.: via Portuguese from Tupi mucunán.