Submitted by György Chityil ... on Fri, 01/19/2018 - 22:09 Hierarchy: NounDescription: {{chiefly|science fiction}} A city spanning an entire planet.Ngram: ecumenopolisNgram Text: ecumenopolisSource: WiktionaryIssue: 0Wiktionary tag: chieflyscience fictionNgram Count: 1
