Riles, irks (6)
I believe the answer is:
annoys
(Other definitions for annoys that I've seen before include "Causes irritation" , "is vexing" , "Narks" , "Hacks off" , "Irritates, vexes" .)
I believe the answer is:
annoys
(Other definitions for annoys that I've seen before include "Causes irritation" , "is vexing" , "Narks" , "Hacks off" , "Irritates, vexes" .)