1. gorge; ravine; canyon; glen
Wikipedia definition
2. CanyonA canyon (occasionally spelled cañon) or gorge is a deep ravine between cliffs often carved from the landscape by a river. Rivers have a natural tendency to reach a baseline elevation, which is the same elevation as the body of water it will eventually drain into. This forms a canyon. Most canyons were formed by a process of long-time erosion from a plateau level. The cliffs form because harder rock strata that are resistant to erosion and weathering remain exposed on the valley walls.
Read “Canyon” on English Wikipedia
Read “峡谷” on Japanese Wikipedia
Read “Canyon” on DBpedia


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