seriously

US /ˈsɪriəsli /

UK /ˈsɪəriəsli/

B1

adverb

  • To a great extent; severely.
  • In a grave or solemn manner.
  • Involving or requiring great thought or study
  • To a large or extreme degree
  • An abbreviation of 'seriously', used to emphasize a statement or question.
  • To a great extent; severely.
  • In a grave or earnest manner.

other

  • An abbreviation of 'seriously', used to express disbelief or incredulity.