DictionaryiguanaTropical lizard
noun

iguana

ih-GWAH-nuh/ɪˈɡwɑːnə/

A tropical American lizard, often large and plant-eating.

The iguana rests on a branch above the forest floor.

One large green iguana resting sideways on a simple tropical branch, with its spiny crest, dewlap, sturdy legs and long tapering tail clearly visible.
Etymology

Iguana continues a local West Indian name for the lizard itself. The supplied history explains it as an animal name, without giving a separate meaning for any smaller pieces.

In context

Madtown Anatomy6:32
… an iguana the dentury is here has our teeth that's iguana's teeth …
Osteology: Mandible (cat, fox, alligator, iguana)

More examples

  • An iguana nibbles leaves near the riverbank.
  • Several iguanas bask in the morning sun.
  • Our pet iguana needs a large, warm enclosure.

Forms

iguana · iguanas

Similar words

lizard
A broader term covering iguanas and many other scaly reptiles.