What is another word for casement window?
Pronunciation: [kˈe͡ɪsmənt wˈɪndə͡ʊ] (IPA) 
A casement window is a common feature in many buildings, especially homes. This type of window is designed to be hinged on one side and swings open horizontally, typically by the use of a crank or lever. However, there are several synonyms for this type of window, including awning windows, hopper windows, and tilt-turn windows. Awning windows are similar to casement windows, but they are hinged at the top and open outwards from the bottom. Hopper windows, on the other hand, are hinged at the bottom and open inwards from the top. Tilt-turn windows can be opened either by tilting the top of the window inwards or by swinging the whole window open like a door.
