Dictionary.com
Thesaurus.com

caiman lizard

American  

noun

  1. a crocodilelike lizard, Dracaena guianensis, of South America, having powerful jaws for crushing the snails and mussels upon which it feeds.

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.