Like the Incas (6)
I believe the answer is:
andean
'like the incas' is the definition.
(I've seen this in another clue)
This is the entire clue.
(Other definitions for andean that I've seen before include "Relating to South American mountain rage." , "within range?" , "Of major S. American mountain range" , "coming from a range" , "description of range?" .)