double glazing

noun
Updated on: 11 Sep 2017

Definition of double glazing

:two layers of glass with a small insulating gap in between set in a window to reduce heat flow in either direction

First Known Use of double glazing

1833


DOUBLE GLAZING Defined for English Language Learners

double glazing

noun

Definition of double glazing for English Language Learners

  • : two layers of glass that are set in a window to keep heat inside and reduce noise


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