Subordinating conjunctions (German: Subjunktionen) are words that connect a dependent clause (Nebensatz) to a main clause (Hauptsatz), making the former dependent on the latter. They introduce a reason, condition, time, cause, or contrast, among others, and crucially, they change the word order in the dependent clause by sending the finite verb to the end.
  • Make one clause dependent and cannot stand alone.
  • The conjugated verb moves to the end of the dependent clause.
  • Common subordinating conjunctions include: weil (because), dass (that), wenn (if/when), ob (whether), bevor (before), nachdem (after), obwohl (although).
The finite verb moves to the end of the dependent clause.

Examples in Context

  • Weil ich müde bin, gehe ich früh ins Bett.
(Because I am tired, I go to bed early.)
Weil introduces the reason; bin (am) goes to the end in the dependent clause.
  • Er sagt, dass er kommt.
(He says that he is coming.)
Dass introduces the content of what is said; kommt moves to the end.
  • Wenn es regnet, bleiben wir zu Hause.
(If it rains, we stay home.)
Wenn sets the condition; regnet goes to the end of the subordinate clause.
  • Ich weiß nicht, ob er kommt.
(I don’t know if he is coming.)
Ob introduces an indirect yes/no question; kommt at the end.
  • Obwohl er krank ist, geht er zur Arbeit.
(Although he is sick, he goes to work.)
Obwohl expresses contrast; ist is placed at the end of the subordinate clause.
'aber' is a coordinating conjunction, not subordinating.

Subordinating Conjunctions List

GermanEnglishExample
weilbecauseIch bleibe, weil es regnet.
dassthatEr sagt, dass...
wennif/whenWenn ich Zeit habe...
obwhether/ifIch weiß nicht, ob...
bevorbeforeBevor du gehst...
nachdemafterNachdem wir gegessen haben...
obwohlalthoughObwohl er müde ist...
solangeas long asSolange du lernst...
sobaldas soon asSobald er ankommt...
bisuntilWarte, bis ich fertig bin...
Typical subordinating conjunctions include weil, dass, wenn, ob, obwohl.

Word Order: Main Clause vs. Subordinate Clause

Clause TypePosition of Conjugated VerbExample
Main Clause2nd positionIch gehe(bin) müde.
Subordinate ClauseFinal position...weil ich müde bin.
  • In a main clause, the verb is always the second element.
  • In a subordinate clause (introduced by a subordinating conjunction), the verb goes to the end.
The verb moves to the end of the subordinate clause.

Exercises

  1. Identify the subordinating conjunctions and explain the word order in these sentences:
    1. Wir bleiben zu Hause, weil es regnet.
    2. Er glaubt, dass du recht hast.
  2. Convert a two-clause sentence into one with a subordinating conjunction (weil, dass, wenn).
  3. List five German subordinating conjunctions and their English meanings.

Conclusion

German subordinating conjunctions link dependent and main clauses, causing the verb in the subordinate clause to move to the end.
  • They express reasons, conditions, contrasts, and more.
  • Common examples: weil, dass, wenn, ob, obwohl.
  • Mastering them is key to understanding and forming complex German sentences.