from the GNU version of the Collaborative International Dictionary of English
- n. A crested ill-smelling South American bird (Opisthocomus hoazin) whose young have claws on the first and second digits of the wings.
from The Century Dictionary and Cyclopedia
- n. The Opisthocomus cristatus, a remarkable bird of South America, of uncertain affinities, differing so much from all other known birds that a superfamily group, Opisthocomi or Heteromorphæ, has been formed for its reception. Also hoatzin, hoazin.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- n. crested ill-smelling South American bird whose young have claws on the first and second digits of the wings
Sorry, no etymologies found.