cooperated
Joined forces willingly
Cooperated is the past tense of cooperate, meaning to work together toward a shared goal or to comply with a request.
People cooperate on projects, with authorities, or in investigations.
The witnesses cooperated fully with police.
Several agencies cooperated to coordinate the relief effort.
The word implies willingness—cooperation under duress is usually noted as such.
Worked jointly with others
- coordinatedArranged to work together
- assistedGave support to
- contributedGave toward shared goal
- participatedTook an active role
engaged · combined · partnered · helped · aided · supported · liaised · consulted
Temporary alliance for action
- pactFormal agreement between parties
- treatyBinding pact between nations
- partnershipShared business arrangement
- federationUnion of semi-autonomous states
union · confederation · league · bloc · entente · consortium · compact · concordat
Joint intellectual work
- coordinationOrganized cooperative movement
- partnershipShared business arrangement
- unityWholeness through cohesion
- camaraderieGoodwill among companions
collaborated
Worked jointly with others
- coordinatedArranged to work together
- assistedGave support to
- contributedGave toward shared goal
participated · engaged · combined · partnered · helped · aided · supported · liaised · consulted
coalition
Temporary alliance for action
- pactFormal agreement between parties
- treatyBinding pact between nations
- partnershipShared business arrangement
federation · union · confederation · league · bloc · entente · consortium · compact · concordat · covenant
collaboration
Joint intellectual work
- coordinationOrganized cooperative movement
- partnershipShared business arrangement
- unityWholeness through cohesion
complied
Followed a directive
- obligedBound to comply
- assentedExpressed agreement
- acquiescedAgreed without protest
consented · agreed · abided · conformed · acceded · yielded · accommodated · deferred · submitted
- togethernesstogether, united, unity, togetherness, bonding
- cooperative spiritWillingness to work together
- cooperative livingShared household with joint responsibilities
- cooperative playShared activity toward goals
- international cooperationCountries jointly addressing challenges
- economic cooperationJoint financial activity between parties
- global cooperationJoint action across borders
cooperation, cooperative, cooperate, cooperating, cooperates, cooperator, cooperatively, cooperatives