相身互い (aimitagai) Japanese meaning: mutual assistance | Kotomora、
互
い
に
助
け
合
う
こと
を
意
味
し
ます
。
相身互い is an abbreviation of 相身互い身, meaning to help each other.
Expressions
武士は相身互いfellow soldiers rely on one another; people in the same situation should help each other