Submitted by György Chityil ... on Fri, 01/19/2018 - 16:59 Hierarchy: NounDescription: {{architecture}} A square hall lit by daylight from above, into which rooms open at one or more levels.Ngram: atriumNgram Text: atriumSource: WiktionaryIssue: 0Wiktionary tag: architectureNgram Count: 1Wikokit WikiText ID: 280968