Submitted by György Chityil ... on Fri, 01/19/2018 - 17:13 Hierarchy: AdjectiveDescription: Of or pertaining to {{w|William Cowper}} (1731–1800), English poet and hymnodist.Ngram: CowperianNgram Text: CowperianSource: WiktionaryIssue: 0Wiktionary tag: wNgram Count: 1