In Germany, a large antelope (5)
I believe the answer is:
nyala
'antelope' is the definition.
(nyala is a kind of antelope)
'in germany a large' is the wordplay.
'in' says the answer is hidden in the clue.
'NYALA' is hidden in the letters of 'germany a large'.
(Other definitions for nyala that I've seen before include "South African resident" , "wild animal" , "one of a herd" , "Ruminant" , "African animal" .)