en
fool
/fuːl/
Definition
1
A person who lacks judgment, sense, or prudence.
2
A person who is made to appear ridiculous or silly, especially by being tricked or deceived.
3
Historically, a professional jester or entertainer kept in a royal or noble household.
Examples
He was a fool to believe that his cat would actually learn to use the toilet.
Only a fool plays chess against a computer that has already simulated every possible mistake he could make.
The court jester danced with such grace that the king almost forgot he was the only one in the room not acting like a complete fool.