Deutsch — Causal clauses
German expresses reasons with weil, da (subordinating, verb goes to the end) or denn (coordinating, verb stays in second position). The meaning is the same, but the word order differs.
How it works
After weil and da the conjugated verb moves to the end of the clause: Ich bleibe zu Hause, weil ich krank bin. denn does not change the order — it joins two main clauses and the verb stays second: Ich bleibe zu Hause, denn ich bin krank. da usually opens the sentence with an already known reason: Da es regnet, nehmen wir den Bus.
Examples
| Conjunction | Type / word order | Example |
|---|---|---|
| weil | subordinating — verb at the end | Ich lerne Deutsch, weil es mir gefällt. |
| da | subordinating — verb at the end (known reason, often first) | Da es spät ist, gehe ich nach Hause. |
| denn | coordinating — verb in second position | Ich lerne Deutsch, denn es gefällt mir. |
| weil | subject, then verb pushed to the very end | ..., weil ich heute keine Zeit habe. |
| denn | normal main-clause order (subject–verb–...) | ..., denn ich habe heute keine Zeit. |
Good to know
The most common learner mistake is copying denn word order after weil: not weil ich bin krank, but weil ich krank bin — the verb must go last. Also, denn cannot start a sentence: you can say Da es regnet, ... but never Denn es regnet, ...