Translation guide
The concept of mutual reliance between people, groups, or things. Japanese expresses this through nouns, verbs, and set phrases, often emphasizing reciprocal relationships.
Expressing that two or more entities rely on each other.
The standard, formal term for interdependence, used in economics, sociology, and general contexts.
Economic globalization is deepening interdependence.
A common idiomatic phrase meaning 'give and take' or 'mutual support', often used in personal relationships or business.
We have a mutually supportive relationship.
Used to express that both sides are in the same situation or that mutual help is natural. Often said when someone thanks you, implying 'we help each other'.
"Thanks for always helping me." "We help each other, that's what it is."
A formal term for mutual aid or mutual assistance, often used in social welfare or community contexts.
In this region, the spirit of mutual aid is strong.
Describing a close, mutually reliant relationship between people.
Literally 'a relationship that cannot be cut even if you try', meaning an inseparable, interdependent bond.
They have an inseparable, interdependent relationship.
A relationship of mutual give-and-take, often used for friendships or partnerships.
Referring to ecological or systemic mutual reliance.
相互依存 is a formal, academic term suitable for writing and serious discussion. 持ちつ持たれつ is a casual, idiomatic expression used in everyday conversation about mutual support. お互い様 is even more colloquial and often used as a set response to thanks.
Directly translating 'interdependence' as 相互依存 in casual conversation may sound overly stiff. Use 持ちつ持たれつ or お互い様 when talking about personal relationships.
We have built a mutually supportive relationship with our business partners.
Ecosystems are built on interdependence.