Submitted by György Chityil ... on Sat, 01/20/2018 - 01:20 Hierarchy: NounDescription: {{organic chemistry}} The univalent radical, ''octadec-11-enyl'', found in compounds related to vaccenic acid.Ngram: vaccenylNgram Text: vaccenylSource: WiktionaryIssue: 0Wiktionary tag: organic chemistryNgram Count: 1