Submitted by György Chityil ... on Fri, 01/19/2018 - 22:05 Hierarchy: NounDescription: {{sense|printing}} A metal blade used in rotogravure for scraping off redundant ink from the printing roll.Ngram: doctor bladeNgram Text: doctor bladeSource: WiktionaryIssue: 0Wiktionary tag: senseprintingNgram Count: 2