1. roof
Wikipedia definition
2. RoofA roof is the covering on the uppermost part of a building. A roof protects the building and its contents from the effects of weather. Structures that require roofs range from a letter box to a cathedral or stadium, dwellings being the most numerous. In most countries a roof protects primarily against rain. Depending upon the nature of the building, the roof may also protect against heat, sunlight, cold, snow and wind.
Read “Roof” on English Wikipedia
Read “屋根” on Japanese Wikipedia
Read “Roof” on DBpedia
Other forms
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