0 to allow yourself to enjoy something completely:
My idea of a holiday is to stay in a five-star hotel and just wallow in luxury for a week.
1 to remain in an unhappy emotional state without trying to get out of it, as if you are enjoying it or trying to get sympathy from other people:
I wish she'd do something to help herself instead of just wallowing in self-pity!
NYA ORD
European
May 10, 2021
DAGENS ORD
Shimmer
wallow in sth