Tropical lizard (6)
'tropical lizard' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for iguana that I've seen before include "cold-blooded customer!" , "American lizard with a spiny crested back" , "Arboreal lizard of S America" , "Creature" , "Herbivore" .)
'tropical lizard' is the definition.
(I've seen this in another clue)
This is the entire clue.
(Other definitions for gecko that I've seen before include "Wall Street character" , "Type of lizard" , "Small lizard with adhesive foot-pads" , "Lizard than can't blink" , "House lizard" .)