General Definition: 1. A large flat surface that slopes down from a central high point or any thing or any action that can be easily associated with this in context, especially a tent. As a Noun: 1. A shelter made of canvas or nylon, which you sleep in when you are camping. It is held up by poles and ropes. English = tent. 2. A large round tent, usually with a pitched roof, that a circus uses for its performances. English = big top. 3. A pitched concave roof on a building, especially in the oriental style. As a Verb or Adjective: 1. To pitch a tent.