Meaning of breadnut

bread•nut

Pronunciation: (bred'nut"), [key]
— n.
  1. the round, yellow or brown fruit of the ramon, Brosimum alicastrum, of the mulberry family, used, roasted or boiled, as a substitute for bread in the West Indies.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.