18/12/2025
“Morze” means sea.
Before morze, we usually use the preposition NAD.
NAD literally means “above,” but in Polish it’s an idiomatic way to say that you are by a body of water (the sea, a river, a lake, the ocean, etc.) or that you’re going towards it.
You can say:
👉 Jadę nad morze. → I’m going to the sea.
👉 Jestem nad morzem. → I’m at the seaside / by the sea.
And now the big question: Why morze in one sentence and morzem in the next? Why does the ending change?! 😭
1. Jadę nad morze.
Here you’re moving. You’re going somewhere.
Dynamic verb = action movie 🎬
After dynamic verbs + nad, we use the accusative case.
If you don’t know what the accusative is, don’t worry — just memorise the ready-made form.
If you have heard of it: good news!
Neuter nouns like morze don’t change in the accusative.
So morze stays morze. Yaaay 🎉
2. Jestem nad morzem.
Here you’re not moving. You’re already chilling.
Static verb = Netflix energy 🍿
After static verbs + nad, we use the locative case, which changes morze → morzem.
If you know the locative — great.
If not — just remember the ready-made phrase for now.
So again:
Jadę nad morze. (action! → nad + accusative)
Jestem nad morzem. (relax mode → nad + locative)
Other examples:
Jadę nad jezioro. – I’m going to the lake. (action! → accusative)
Byłam nad jeziorem. – I was by the lake. (relax mode → locative)
