Exact Match:
- transom
- a horizontal crosspiece across a window or separating a door from a window over it
- a window above a door that is usually hinged to a horizontal crosspiece over the door
Synonyms:
- air duct,
- air hole,
- air passage,
- air shaft,
- air tube,
- airway,
- bay,
- bay window,
- blowhole,
- bow window,
- breathing hole,
- casement,
- casement window,
- cross bitt,
- crossarm,
- crossbar,
- crosspiece,
- doubletree,
- fan window,
- fanlight,
- grille,
- lancet window,
- lantern,
- lattice,
- light,
- louver,
- louver window,
- louverwork,
- naris,
- nostril,
- oriel,
- pane,
- picture window,
- port,
- porthole,
- rose window,
- shaft,
- singletree,
- skylight,
- spilehole,
- spiracle,
- swingletree,
- touchhole,
- transept,
- transversal,
- transverse,
- traverse,
- vent,
- ventage,
- venthole,
- ventiduct,
- ventilating shaft,
- ventilator,
- whippletree,
- wicket,
- wind tunnel,
- window,
- window bay,
- window glass,
- windowpane