Definition, Meaning & Synonyms

sure-fire

Adjective
ˈʃʊrˌfaɪər
Definition
Certain to succeed or produce a desired result; guaranteed to work.
Examples
  • Investing in established companies is often considered a sure-fire way to make money.
  • She always has a sure-fire recipe for a delicious dinner.
  • Using proper study techniques is a sure-fire method to improve your grades.
Meaning
When something is described as ‘sure-fire’, it means that it is very reliable and almost guaranteed to achieve the intended outcome.
Synonyms
  • Certain
  • Guaranteed
  • Reliable
  • Unfailing