← Back to browsesullenadjective#29,229Translations気難しいきむずかしい冴えないさえないむくれるむくれるふくれっ面ふくれっつらEnglish definitionshowing a brooding ill humorExamplesHe is very sullen now.She had a sullen look on her face.Similar wordssullenlysulleysullsullennesscullen'ssully← motorboatdior →