English
CEFR C1
foolproof
Rank #8225 in frequency ranking in frequency
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Meanings & Definitions
adjective
Example Sentences
"I feel so relieved knowing we have a foolproof backup system"
"Follow these foolproof steps to bake a cake"
"Is this plan really foolproof?"
"His method for tying shoes is foolproof"
"This app makes finding your way around the city foolproof"
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