みんなして

also: みなして

Meanings

1

everyone together; all at once

usually written using kana alone

Used adverbially to describe a group acting in unison, often with a nuance of doing something simultaneously or as a collective. Common in casual speech.

See also: して

みんなして同おなじことを言いうから驚おどろいた。
I was surprised because everyone said the same thing at once.
子こどもたちがみんなして走はしり出だした。
The children all started running together.