foolproof
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 still isn’t foolproof, and it is wise to use an actual flesh-and-blood human to fact-check anything you must get right.
From The Wall Street Journal • May 19, 2026
That isn’t to say the system is foolproof.
From Los Angeles Times • May 7, 2026
Kelly is no foolproof indicator of where the right is headed; she bet against Trump, after all.
From Slate • May 6, 2026
Adding Extra Security at Home: Even your home network isn’t foolproof.
From Salon • Feb. 12, 2026
He said the passports were foolproof, and we had so little time to plan.
From "The Handmaid's Tale" by Margaret Atwood
Vocabulary lists containing foolproof
Game Changer
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Old Yeller
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The Bad Beginning
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