Submitted by György Chityil ... on Fri, 01/19/2018 - 16:36 Hierarchy: NounDescription: A length of time. {{defdate|from 17th c.}}Ngram: periodNgram Text: periodSource: WiktionaryIssue: 0Wiktionary tag: from 17th c.Ngram Count: 1Wikokit WikiText ID: 1050256