Submitted by György Chityil ... on Fri, 01/19/2018 - 18:41 Hierarchy: NounDescription: {{US|labor union}} A member of the Industrial Workers of the World, a militant, radical labor union.Ngram: WobblyNgram Text: WobblySource: WiktionaryIssue: 0Wiktionary tag: labor unionNgram Count: 1