Pear-shaped tropical fruit (5)
I believe the answer is:
guava
'pear-shaped tropical fruit' is the definition.
(I've seen this before)
This is all the clue.
(Other definitions for guava that I've seen before include "Fruit from South America" , "Leaving body" , "Tropical fruit with yellow skin and pink flesh" , "Yellow-skinned tropical fruit" , "Pink-fleshed tropical fruit" .)