Koppelfenster
German edit
Etymology edit
From koppeln (“to couple or interlink”) + Fenster (“window”).
Pronunciation edit
Noun edit
Koppelfenster n (strong, genitive Koppelfensters, plural Koppelfenster)
- (architecture) mullioned window
- Synonyms: gekuppeltes Fenster, Zwillingsfenster
Declension edit
Declension of Koppelfenster [neuter, strong]