Kentucky coffee tree
Kentucky coffee tree definition by Webster's New World
Webster's New World College Dictionary Copyright © 2010 by Wiley Publishing, Inc., Cleveland, Ohio. Used by arrangement with John Wiley & Sons, Inc.
a large tree (Gymnocladus dioica) of the caesalpinia family, with brown, curved pods containing seeds sometimes used as a substitute for coffee: it is native to the E U.S.
Kentucky coffee tree definition by American Heritage Dictionary
A deciduous North American tree (Gymnocladus dioica) having bipinnately compound leaves and flat pulpy pods with large seeds formerly used as a coffee substitute.