Sentence examples for a clown from inspiring English sources

The phrase "a clown" is correct and usable in written English.
It can be used to refer to a performer who entertains others, often in a comedic manner, or metaphorically to describe someone acting foolishly.
Example: "At the birthday party, the children were delighted by a clown who made balloon animals and performed silly tricks."
Alternatives: "a jester" or "a fool".