Meaning of cornute

cor•nute

Pronunciation: (kôr-nt', -nyt'), [key]
— v., adj. -nut•ed, -nut•ing,
—v.t.
  1. to cuckold.
—adj.
  1. cornuted.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.