To loll (6)
I believe the answer is:
lounge
'to loll' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for lounge that I've seen before include "Loll, sit about idly" , "Relax in sitting room?" , "Sit idly in comfortable room" , "Parlour" , "Comfortable room - relax in it" .)