- two panes of glass in a window, fitted to reduce the transmission of heat, sound, etc
- the fitting of glass in such a manner
WordReference Random House Unabridged Dictionary of American English © 2026
dou′ble glaz′ing, [Building Trades.]
- Buildingglazing consisting of two thicknesses of glass with a dead air space between them.
Collins Concise English Dictionary © HarperCollins Publishers::
double glazing n
'double glazing' also found in these entries (note: many are not synonyms or translations):