ought

/ɔːt/
verb
  1. Used to indicate duty, correctness, or moral obligation; should.
    • You ought to apologize for being late.
    • She ought to study more if she wants to pass the exam.
    • We ought to help those in need.
  2. Used to indicate something that is expected or likely.
    • He ought to be home by now — it's past 6 o'clock.
    • The package ought to arrive by Friday.
    • This recipe ought to serve six people.
  3. Used to give or ask for advice or a suggestion.
    • They ought to take a break; they've been working all day.
    • Ought I to bring a gift to the party?
    • You ought to try the chocolate cake — it's delicious.
What does "ought" mean? | whatsthatwordmean | whatsthatwordmean