
Casement
Architectural Term
Casement is often used in architecture to describe a certain style of window.

The old Victorian house had classic casement windows that added to its charm.
Hinged Opening
Remember that a casement opens on hinges, which distinguishes it from windows that slide or lift.

Unlike the sliding windows in my kitchen, my bedroom window is a casement.
Side Hinges
Casements usually have their hinges at the side, but sometimes can have top or bottom hinges.

The top-hinged casements are also known as awning windows.
Compare with
FrameGrilleLatticeMullionSashShutterTransomWindow
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