nonsense nonsense /ˈnɑːnsɛns/

adjective

1. () Having no intelligible meaning  ( nonsensical , nonsense )
   having no intelligible meaning
    Nonsense syllables
   nonsense syllables
    A nonsensical jumble of words
   a nonsensical jumble of words
   

noun

1. () A message that seems to convey no meaning  ( bunk , hokum , meaninglessness , nonsense , nonsensicality )
   a message that seems to convey no meaning
   
2. Ornamental objects of no great value  ( falderol , folderal , frill , gimcrack , gimcrackery , nonsense , trumpery [Archaic] , falderal )
   ornamental objects of no great value