Also found in: Dictionary, Thesaurus, Legal, Acronyms, Wikipedia.

cooperate with (someone or something)

To work together with someone or something, usually to complete a particular task or goal. Getting my toddler to cooperate with me is often an impossible task. We are in no way blaming you for what happened, but you still have to cooperate with the police investigation.
See also: cooperate

cooperate with someone (on something)

 and cooperate (with someone) on something
to work together in harmony with someone on something. Please cooperate with me on this project. Can you cooperate on this with me? I hope we can cooperate on this.
See also: cooperate
References in periodicals archive ?
Based on the deal, the two sides have agreed to cooperate in areas such as studies over fields and reservoirs, EOR, gas sweetening and environmental areas, he added.
While their study offers evidence that women, in some situations, may not cooperate as well as men, Wrangham emphasized that a host of questions about why those differences exist are still to be answered.
The memo sets forth the view that if a company cooperates, prosecutors should consider dropping charges against the company itself.
When they meet another tit-for-tat player, both cooperate and get a high payoff.
Citing the European market situation and the slower than expected roll-out of third generation technology, the ministry said that the network operators could cooperate provided that each operator's own network covered at least 35% of the population.
The poll, which was carried out for a group of Finnish newspapers, shows that 36 out of 53 MPs want to cooperate with the center party, but want the social democrats to get the prime minister post.
One may not cooperate with the evil of killing embryonic stem cells who are human beings in their earliest stage of development (see also the interview of Professor Luno, Zenit, Oct.
Smart-mob members, Rheingold suggests, will cooperate not just with other people but with other things.
Both universities and public schools should cooperate to find new opportunities and roles for classroom teachers that go beyond traditional service as cooperating teachers.
Belarus is ready to cooperate with Russias Kurgan Oblast in all avenues, Belarus President Alexander Lukashenko said as he met with Kurgan Oblast Governor Aleksei Kokorin on 13 October, BelTA has learned.
Washington, July 6 ( ANI ): When deciding whether to cooperate with others, people do not act thinking in their own reward, as had been previously believed, but rather individuals are more influenced by their own mood at the time and by the number of individuals with whom they have cooperated before, a new study has revealed.
PDSH and NDR leaders Menduh Thaci and Rufi Osmani agreed Tuesday to cooperate in the future and announced forming of working group to harmonize the stances of the two parties.
TEHRAN, Feb 8, 2010 (TUR) -- The Turkish culture minister expressed belief on Monday that Turkey and Iran could cooperate in many projects.