xián​shì

other people's business

闲事 閒事 xián​shì
variant 閑事
other people's business nounverb
other people's business; matters that do not concern one personally; meddling
trifles
trivial matters; unimportant things of little consequence

Frequency

Movie subtitles
1.40 per million appears in 1% of films
Written text
1.00 per million

Sources