이미 한 말을 취소하거나 철회하다.
To withdraw or retract a statement that has already been made.
예문:
"He desperately wanted to unsay the cruel things he had told her during the argument."
"In the digital age, it is almost impossible to unsay a public statement once it has been shared."
"No matter how much you regret it, you cannot unsay what has already been heard."