Submitted by György Chityil ... on Fri, 01/19/2018 - 20:57 Hierarchy: NounDescription: {{italbrac|Western North America}} A secondary channel of a river delta, usually flushed by the tide.Ngram: sloughNgram Text: sloughSource: WiktionaryIssue: 0Wiktionary tag: italbracNgram Count: 1