mutual cooperation

Two-way joint effort

Mutual cooperation is working together in a way that benefits all parties involved, with each contributing to the shared effort.

The phrase is technically redundant—cooperation already implies mutuality—but speakers use it for emphasis when stressing that the arrangement truly goes both ways: The treaty depends on mutual cooperation between nations.

Common in diplomatic and business contexts.

Related

reciprocity · two-way street · synergy · solidarity · trust · good faith · handshake · agreement · meeting of minds · unity · support · joint effort · working together · side by side · hand in hand · coordination · shared goals · common cause

Opposites
reciprocity and directionality

mutual cooperationunilateral action

exploitation · parasitism · taking advantage · patronage · freeloading

collaborative vs. adversarial intent

mutual cooperationwarfare

Armed conflict between groups

conflict · enmity · competition · rivalry · sabotage

engagement vs. disengagement

mutual cooperationnon-cooperation

Deliberate withholding of assistance

estrangement · disengagement · unilateralism · stonewalling · boycott

Family

mutual, mutually, mutuality, cooperation, cooperate, cooperates, cooperated, cooperating, cooperative

Familiarity
Top 500,000
Profile
Known to kids · Used worldwide · Timeless · Abstract · Positive · Everyday, not technical · Rated G