noun Etymology: Middle French dormeor dormitory, from Latin dormitorium Date: 1592 a window set vertically in a structure projecting through a sloping roof, ~ed adjective
DORMER
Meaning of DORMER in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012