Lizards in Nicaragua somehow avoiding car (6)
I believe the answer is:
iguana
'car' is the definition.
Although both the answer and definition are singular nouns, I can't see how they can define each other.
I cannot understand how the remainder of the clue works.
Can you help me to learn more?
(Other definitions for iguana that I've seen before include "Tropical spiny lizard" , "cold-blooded customer!" , "Large tree-climbing lizard of tropical America" , "Large lizard of tropical Amercia" , "Something like a monitor" .)