Submitted by György Chityil ... on Fri, 01/19/2018 - 22:05 Hierarchy: NounDescription: {{astronomy|obsolete}} The descent below the horizon of a celestial body. {{defdate|16th-19th c.}}Ngram: descensionNgram Text: descensionSource: WiktionaryIssue: 0Wiktionary tag: astronomy16th-19th c.Ngram Count: 1
