EJDict
ライセンス: CC0 (Public Domain)
日本語WordNet
a person who lacks good judgment
a person who is gullible and easy to take advantage of
a professional clown employed to entertain a king or nobleman in the Middle Ages
make a fool or dupe of
fool or hoax; "The immigrant was duped because he trusted everyone"; "You can't fool me!"
indulge in horseplay; "Enough horsing around--let's get back to work!"; "The bored children were fooling about"
JMdict
AIによる解説
A noun meaning a person who acts unwisely or imprudently; also a verb meaning to trick or deceive someone.
ライセンス: KeyLang Original
The professor observed that "what fools these mortals be" when analyzing irrational behaviors that contradicted self-interest, demonstrating that humans often act on impulse rather than reason despite intelligence.
教授は自己利益と矛盾する非合理的行動を分析するときに「これらの人間はなんと愚かであることか」と観察し、人間は知性にもかかわらずしばしば理性ではなく衝動に基づいて行動することを示した。
Pronunciation data from ipa-dict (MIT License) based on cmudict-ipa by @lingz