
If you have questions about the conjugation of потворство or Russian nouns in general, you can practice and get feedback from a professional tutor.
Икра это потворство.
Caviar is an indulgence.
Я переживал потерю дорогого друга, и я превратил это в потворство нарциссизму.
I took the passing of a dear friend, and I twisted it into an indulgence in narcissism.