Transom window definitions

Transom Window

In architecture a transom window is a window divided horizontally by a transom or transoms. The term is also applied to a window over a door, with a transom between.
Found on http://www.probertencyclopaedia.com/browse/TT.HTM

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transom window

noun a window above a door that is usually hinged to a horizontal crosspiece over the door
Found on https://www.encyclo.co.uk/local/20974

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