Dictionary.com
Thesaurus.com
Showing results for sword bean. Search instead for sword+bean.

sword bean

American  

noun

  1. a twining vine, Canavalia gladiata, of the legume family, found in the tropics of the Eastern Hemisphere, having large, showy, pealike flowers and reddish-brown seeds.


Etymology

Origin of sword bean

First recorded in 1880–85