Feat achieved by luck (5)
I believe the answer is:
fluke
(Other definitions for fluke that I've seen before include "Parasitic flatworm" , "Unlikely stroke of luck" , "flounder" , "Lucky break" , "land, by chance" .)
I believe the answer is:
fluke
(Other definitions for fluke that I've seen before include "Parasitic flatworm" , "Unlikely stroke of luck" , "flounder" , "Lucky break" , "land, by chance" .)