Submitted by György Chityil ... on Fri, 01/19/2018 - 21:51 Hierarchy: NounDescription: {{context|roofing}} A topmost row of roofing slates that project above the line of the ridgeNgram: combing ridgeNgram Text: combing ridgeSource: WiktionaryIssue: 0Wiktionary tag: roofingNgram Count: 2