double glazing

[English4everyone]

Is there a synonym for "double glazing"?

[Rover_KE]

'A window consisting of two panes of glass with an airtight space between them'.

[English4everyone]

Thanks a lot, I know the meaning. But I need a synonym. What do they call it in American English?

[bhaisahab]

Thanks a lot, I know the meaning. But I need a synonym. What do they call it in American English?

As far as I know it's called "double glazing" in all varieties of English.

[SoothingDave]

Thanks a lot, I know the meaning. But I need a synonym. What do they call it in American English?

Double pane windows.