Submitted by György Chityil ... on Fri, 01/19/2018 - 20:16 Hierarchy: NounDescription: {{idiomatic|US|chiefly|_|colloquial}} Authorization that is extremely {{l|en|difficult}} to get, especially in a timely fashion.Ngram: act of CongressNgram Text: act of CongressSource: WiktionaryIssue: 0Wiktionary tag: chieflydifficultNgram Count: 3