Submitted by György Chityil ... on Sat, 01/20/2018 - 01:10 Hierarchy: NounDescription: {{context|UK|_|dialectal|Northern England}} A narrow gorge or ravine.Ngram: thrutchNgram Text: thrutchSource: WiktionaryIssue: 0Wiktionary tag: dialectalNorthern EnglandNgram Count: 1