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Synonyms

sure-fire

British  

adjective

  1. informal (usually prenominal) certain to succeed or meet expectations; assured

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Example Sentences

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See Examples For:

If the trend of falling stocks having downward momentum were consistent then making outright bets against them would be a sure-fire trading strategy, and it isn’t.

From The Wall Street Journal ● Sep. 18, 2026

A celebrity’s ties to a property would create instant buzz—and served as a sure-fire tactic for luring in a line of prospective buyers.

From MarketWatch ● Jun. 3, 2026

"A candidate who can have a story that makes you want to know what happens next, and who delivers sure-fire twists and turns and thrills, that's what we want."

From BBC ● Jun. 2, 2026

The problem, of course, is that this isn't a sure-fire solution and, if it was going to happen, it needed to happen fast.

From Salon ● Jul. 17, 2024

Community singing is another sure-fire way to lift the spirits.

From "Life of Pi" by Yann Martel

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