Submitted by György Chityil ... on Fri, 01/19/2018 - 20:25 Hierarchy: NounDescription: A North American walnut tree, {{spelink|Juglans cinerea}}, or the wood, bark{{,}} or nut of this tree.Ngram: butternutNgram Text: butternutSource: WiktionaryIssue: 0Wiktionary tag: spelinkNgram Count: 1