french window

1. 1.

   a French door situated in an exterior wall of a building

   BroaderFrench door

Questions about french window

What does french window mean?

french window means "a French door situated in an exterior wall of a building".

Is french window a common word?

french window is banded "Rare" — specialist or archaic — most readers will not have met it. The band comes from how often the word appears in a large corpus of everyday English, not from an editor's impression.