Simple past tense and past participle of befool.(verb)
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Use "befooled" in a sentence
"How one can be befooled by the phantoms of his own imagining!"
"They know that the customers can no longer be befooled and hence the overflowing of the quality products in the market."
"As usual, however, Congress is out of the loop and appears befooled by this "cap and trade" bill, one upon which a 300 page addendum was added the day before passage."