Submitted by György Chityil ... on Fri, 01/19/2018 - 18:23 Hierarchy: NounDescription: {{aviation}} A designated part of the sky for aircraft use.Ngram: airspaceNgram Text: airspaceSource: WiktionaryIssue: 0Wiktionary tag: aviationNgram Count: 1Wikokit WikiText ID: 222843
