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dormer

UK/ˈdɔːmə(ɹ)/US/ˈdɔɹmɚ/
nounC1Rare in speech; mostly a word you read · #14,143 of 15,258mostly written

Other forms: dormers

A dormer is a small window that sticks out from a sloping roof. A dormer window, add a dormer, the dormer at the front.

It turns an unusable attic into a room by giving headroom and light where the roof would otherwise slope to nothing. The name is from the French for a sleeping room, since attics were bedrooms.

Dinkum · CC0

Definitions of dormer

  1. 1noundormerA small window that sticks out from a sloping roof.C1

    “From the dormer at the top of the house, she could see over the rooftops to the sea.”

dormer is a window.

Where it comes from

Middle French dormoir means a sleeping room, from dormir, to sleep.

  1. Middle French

    dormoir — sleeping room

  2. English, today

    dormer

Built from

  • dormir · Middle French — to sleep

From Middle French dormoir (“sleeping room”), from dormir (“to sleep”).

Etymology from Wiktionary, CC BY-SA

Practised in Buildings & Architecture

Practise this word

dormer in the wild

  • A dormer is a roofed structure, often containing a window, that projects vertically beyond the plane of a pitched roof.

    Dormer

  • A dormer window (also called dormer) is a form of roof window.

    Dormer

  • In architecture, a lucarne is a dormer window in a spire or industrial building.

    Lucarne

From Wikipedia, CC BY-SA 4.0. These sentences were written by other people about their own subjects; they are here to show the word at work, not as anybody’s opinion.