余計な事

unnecessary things; meddling or unwanted actions

→ 余計だ
phrase Rare #35,232
unnecessary things; meddling or unwanted actions Often used in warnings or commands telling someone not to interfere, meddle, or do something unwanted. The term is also commonly written as 余計なこと.
JA: 余計な事をするな!
EN: Don't do anything unnecessary!

余計な事をするな

Don't do anything unnecessary!

— さらば、わが愛/覇王別姫 (1993)

エリス余計な事すると殺される

Eris, if you do anything unnecessary, you’ll get yourself killed.

— ダイ・ハード (1988)

余計な事するな

Don’t do anything unnecessary.

— ANORA アノーラ (2024)

ただここでは余計な事書くな

Just don't write anything unnecessary here.

— Article 15 (2019)

頼むから余計な事しないで

Please, just don’t do anything unnecessary.

— 箪笥<たんす> (2003)