breadroot

[ bred-root, -root ]

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

Origin of breadroot

1
An Americanism dating back to 1820–30; bread + root1

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2024

British Dictionary definitions for breadroot

breadroot

/ (ˈbrɛdˌruːt) /


noun
  1. a leguminous plant, Psoralea esculenta, of central North America, having an edible starchy root: Also called: prairie turnip

Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012