Wild cat also called ounce (4,7)
I believe the answer is:
snow leopard
This clue might be a double definition.
'wild cat' is the first definition.
'snow leopard' can be an answer for 'cat' (I've seen this before). I'm not certain of the 'wild' bit.
'called ounce' is the second definition.
'snow leopard' can be an answer for 'ounce' (synonyms). I am not certain of the 'called' bit.
'also' is the link.
Can you help me to learn more?
(Other definitions for snow leopard that I've seen before include "Ounce (carnivore)" , "Rare large cat" , "Rare mountain cat" .)