Dictionary/空穴来风

空穴来风 空穴來風

kōng xué lái fēng

ㄎㄨㄥ ㄒㄩㄝˊ ㄌㄞˊ ㄈㄥ
Idiom
1lit. wind from an empty cave (idiom)
2fig. unfounded (story)
3baseless (claim)

Characters

空穴来风