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Synonyms

without fail

Idioms  
  1. For certain, as in That check will arrive tomorrow morning without fail. This idiom today is used mainly to strengthen a statement. [Early 1700s]


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

It comes out every single year so without fail, someone is mentioning it, Oprah is mentioning it, everybody is mentioning it!

From Los Angeles Times • Feb. 25, 2026

"Pretty much without fail every sceptical scientist that comes on board who gets to go on a dive changes their opinion."

From Barron's • Jan. 26, 2026

"And everybody, every single show, they're on their feet, every single time, without fail, it's just, it's so much fun," Drew said.

From BBC • May 1, 2025

Assuming they saved $425 each month, and did so without fail, the renter would spend 199 months saving for a home.

From Salon • Mar. 9, 2025

August’s accent is appalling, but Rosie—perhaps because August is usually repeating something I’ve just yelled—obeys without fail.

From "Water for Elephants" by Sara Gruen

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