Submitted by György Chityil ... on Fri, 01/19/2018 - 18:05 Hierarchy: NounDescription: {{geometry}} A solid of revolution formed by rotating a triangle around one of its altitudes.Ngram: coneNgram Text: coneSource: WiktionaryIssue: 0Wiktionary tag: geometryNgram Count: 1Wikokit WikiText ID: 452810