A relative clause adds extra information about a noun, joined by a connecting word like "who" or "which" in English. In German, the connecting words (der, die, das) look exactly like the definite articles you know — and just like other subordinate clauses, the verb moves to the end.
| Masculine | Feminine | Neuter | Plural | |
|---|---|---|---|---|
| Nominativ | der | die | das | die |
| Akkusativ | den | die | das | die |
| German | English |
|---|---|
| Das ist der Mann, der neben mir wohnt. | That's the man who lives next to me. |
| Das ist der Film, den ich gestern gesehen habe. | That's the film I saw yesterday. |
Which relative pronoun completes: 'Das ist die Frau, ___ in Berlin arbeitet.'?