fat·u·ous 
/ˈfætʃuwəs/ adjective
/ˈfætʃuwəs/ adjective [more fatuous; most fatuous] : foolish or stupid
▪ fatuous remarks ▪ fatuous notions
▪ fatuous remarks ▪ fatuous notions
— fat·u·ous·ly adverb
— fat·u·ous·ness noun [noncount]
▪ the fatuousness of the remarks
▪ the fatuousness of the remarks
