fatuous/ˈfæt.ju.əs//ˈfætʃ.u.əs/adjective1Obnoxiously stupid, vacantly silly, content in one's foolishness.SynonymschildishimbecilicinaneinsipidpuerileTranslate “fatuous” to another languageClick any language to open the translator with this word already filled in.SpanishEspañolFrenchFrançaisGermanDeutschChinese中文Japanese日本語Korean한국어ArabicالعربيةHindiहिन्दीPortuguesePortuguêsRussianРусскийItalianItalianoDutchNederlandsTurkishTürkçePolishPolskiVietnameseTiếng ViệtThaiไทยIndonesianBahasa IndonesiaBengaliবাংলাSwedishSvenskaGreekΕλληνικάShow all 252 languages