double-hung
adj1
Of a window Having two sashes that can move up and down within the window frame.
Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.
adj
Of a window Having two sashes that can move up and down within the window frame.
Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.
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