Locate; discover (4)
I believe the answer is:
find
I believe this clue is a double definition.
'locate' is the first definition.
(I know that locate is a more specific form of the action find)
'discover' is the second definition.
(I know that discover can be written as find)
(Other definitions for find that I've seen before include "Discovery" , "Acquisition" , "Discover by chance" , "Come across" , "Locate or discover" .)