storm window
noun
a supplementary window sash for protecting a window against drafts, driving rain, etc.
Also called
storm sash.
Origin of storm window
First recorded in 1885–90
Words nearby storm window
storm track,
storm trooper,
storm troops,
storm warning,
storm watch,
storm window,
storm-cock,
stormbound,
stormer,
storming,
stormless
Example sentences from the Web for storm window
There was no curtain, and the blind had not been drawn down, therefore the earth looked in at the storm-window.
Robert Falconer |George MacDonaldThe room had a storm-window, of which the lattice stood open.
David Elginbrod |George MacDonald
British Dictionary definitions for storm window
storm window
noun
an additional window fitted to the outside of an ordinary window to provide insulation against wind, cold, rain, etc
a type of dormer window