"zee" is de: de zee (sea). This one you just learn — no rule points to de here. The plural is de zeeën.

Is it de or het zee?

de zee

de-word

sea

/də zeː/

Plural

de zeeën

Why de

This one you just learn — no rule points to de here.

In a sentence

Ik zwem graag in de zee.

I like to swim in the sea.

More de-words

The de/het checker covers one word. The full platform covers vocabulary, grammar and all five DUO sections.