Yap.Town

一同

everyone, all (the members of a group)

i t͡ɕ i d o̞ː
一 one; a single unit + 同 same; together
noun Rare #32,917
everyone, all (the members of a group) Often used after the name of a group, as in 家族一同 (the whole family).
JA: 家族一同で食事をしました。
EN: The whole family ate together.

おばあちゃんが突然死んで家族一同驚いた。

The whole family was shocked when Grandma suddenly died.

家族一同元気です。

The whole family is doing well.

チェンが一同を歓迎した。

Chen welcomed everyone.

Sounds similar to

一度 i t͡ɕ i d o̞