Given one's pet treatment? (6)
I believe the answer is:
vetted
'given' is the definition.
The answer and definition can be both to do with social activities as well as being past participle verbs.
Maybe there's a link between them I don't understand?
I don't understand the remainder of the clue.
Can you help me to learn more?
(Other definitions for vetted that I've seen before include "Examined carefully as animal doctor would" , "Investigated (someone) thoroughly" , "Thoroughly checked" , "Examined and passed" , "Security-checked" .)