This is the 15088th most frequent Polish word.
rybne
Fish-related; made of fish.
In this example, 'rybne' describes 'potrawy' (dishes), signifying dishes prepared with fish as the main component.
Lubię potrawy rybne.
I like fish dishes.
Here, 'rybne' functions as an adjective, describing the 'przekąski' (snacks) as being made from or related to fish.
Kupiłem dzisiaj rybne przekąski w sklepie.
I bought fish snacks at the store today.
In this context, 'rybne' qualifies 'zupy' (soups), indicating that the soups are predominantly made with fish or have a fish base.