This is the 1645th most frequent Korean word.
비밀
"비밀" means "secret" in English.
Here, '비밀' acts as a noun meaning 'a secret', representing confidential information being shared.
그는 나에게 비밀을 이야기했다.
He told me a secret.
'비밀' in this sentence is used as a noun within a request for confidentiality.
비밀로 해주세요.
Please keep it a secret.
In this example, '비밀' describes the quality of the place as being undisclosed or private.