Submitted by György Chityil ... on Sat, 01/20/2018 - 01:15 Hierarchy: AdjectiveDescription: {{context|now|_|archaic|_|or|_|literary}} Causing trouble; troublesome, vexatious.Ngram: troublousNgram Text: troublousSource: WiktionaryIssue: 0Wiktionary tag: nowliteraryNgram Count: 1