casement
Webster 1828
CASEMENT, noun 1. A hollow molding, usually one sixth or one fourth of a circle.2. A little movable window, usually within a large, made to turn and open on hinges
Webster 1828
CASEMENT, noun 1. A hollow molding, usually one sixth or one fourth of a circle.2. A little movable window, usually within a large, made to turn and open on hinges