Source : Webster's Revised Unabridged Dictionary (1913)

Iguanid \I*gua"nid\, a. (Zo["o]l.)
   Same as {Iguanoid}.

Source : WordNet®

iguanid
     n : lizards of the New World and Madagascar and some Pacific
         islands; typically having a long tail and bright throat
         patch in males [syn: {iguanid lizard}]