Definition & Meaning of "foolproof"in English

foolproof

designed or made to be impossible to fail or make a mistake, even by someone with little skill or knowledge

fail-safe

unfailing

goofproof

Examples

The step-by-step instructions provided a foolproof method for assembling the furniture.

to foolproof

to make something so simple or effective that it is impossible to fail

Examples

The engineers foolproofed the design to ensure it was easy to operate.

Lexical Tree

foolproof

fool

proof

Nearby Words

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