Got a hole in one (4)
I believe the answer is:
aced
'got a hole in one' is the definition.
(I've seen this before)
This is the entire clue.
(Other definitions for aced that I've seen before include "Sailed through" , "Comprehensively beaten" , "passed with highest marks in US" , "got a hole in one" , "Reached a golf hole in one shot" .)