Exception clauses (nur dass)

When organizing a massive event like a flash mob, everything might go exactly to plan—except for a few minor surprises! To express restrictive exceptions like "except that" or "only that", use the subordinating conjunction nur dass.

Like other clauses starting with dass, nur dass is a subordinating conjunction. This means it kicks the conjugated verb to the very end of its clause:

The flash mob on the square was great, except that my friend was missing.
Der Flashmob auf dem Platz war toll, nur dass mein Freund fehlte.
The group danced synchronously, except that the music was too quiet.
Die Gruppe tanzte synchron, nur dass die Musik zu leise war.

Minor hiccups and exceptions

You can use nur dass whenever you want to state that a situation was generally true, with one specific exception. Notice how the conjugated verb consistently lands at the very end of the nur dass clause, whether it's a simple verb or part of a past tense structure:

Suddenly everyone had to stand still, except that a child was running.
Plötzlich mussten alle stillstehen, nur dass ein Kind rannte.
The execution was almost perfect, except that we forgot the umbrella.
Die Ausführung war fast perfekt, nur dass wir den Schirm vergaßen.
There was no confusion, except that the train was delayed.
Es gab keine Verwirrung, nur dass der Zug Verspätung hatte.
The atmosphere swept us along, except that we got tired.
Die Stimmung riss uns mit, nur dass wir müde wurden.