Definition, Meaning & Synonyms

sure

adjective
/ʃʊr/
Definition
Having no doubt; confident.
Examples
  • She is sure that she will pass the exam.
  • I’m not sure where my keys are.
  • Are you sure you want to go to the movie tonight?
Meaning
The term ‘sure’ is used to express certainty or assurance about something.
Synonyms
  • certain
  • confident
  • positive
  • unquestionable