breadroot

[ bred-root, -root ]

noun

1. the edible starchy root of Psoralea esculenta, a leguminous plant of central North America.

breadroot

/ ˈbrɛdˌruːt /

noun

1. a leguminous plant, Psoralea esculenta , of central North America, having an edible starchy root Also calledprairie turnip

Word History and Origins

Origin of breadroot¹

An Americanism dating back to 1820–30; bread + root ¹