cooperated with vs cooperate

The phrases 'cooperated with' and 'cooperate' are not directly comparable as they serve different purposes. 'Cooperated with' is used to describe past actions where two or more parties worked together, while 'cooperate' is the base form of the verb used to indicate the general act of working together. Both phrases are correct in their respective contexts.

Last updated: March 27, 2024 • 1148 views

cooperated with

The phrase 'cooperated with' is correct and commonly used in English to describe past actions where two or more parties worked together.

Use 'cooperated with' when you want to indicate that two or more parties have worked together in the past. It is often followed by the entity or person with whom the cooperation took place.

Examples:

The two companies cooperated with each other on the project.
She cooperated with the police in solving the case.

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Two companies producing raw materials cooperated with the Commission's investigation.
Arsted in Beirut for extortion, cooperated with Interpol.
Only one Russian group cooperated with the Commission in the current review investigation.
I would like to thank all those who cooperated with us in such a constructive way.
Many in this House queued up to lambast America over extraordinary rendition and to criticise European governments that cooperated with the CIA.
We understand you've cooperated with the Bureau before when we've needed information.
I see here that you cooperated with this office and with the federal authorities in 1988 when the investigations of one Gordon Gekko began.
No one outside this room will ever find out you cooperated with us.
Several suppliers, accounting for a significant amount of total supplies to the Community industry, cooperated with the Commission in the investigation.
Indeed, one other producer that cooperated with the Commission during the investigation manufactured PAC using this method.
Accordingly, only one exporting producer from India is deemed to have cooperated with the Commission in the current investigation.
My half brother, James, has been removed from the regency by his Protestant supporters since they discovered, through his own correspondence, that he had not cooperated with Elizabeth's plan to oust me.
Finally, I warmly thank my respected rapporteur and chairman, Mr Gil-Robles, the committee's excellent secretariat and all those who cooperated with us.
The European Commission shared the reports from the UN and cooperated with the UNDAC team deployed to Japan.
I would therefore first of all like to sincerely thank the rapporteur and everyone who cooperated with him for the excellent and rapid progress that has been made with this.
But I have cooperated with you and I will... continue to cooperate.
I cooperated with the state attorney.
We've cooperated with the relevant authorities.
I fully cooperated with you last we spoke.
The last time we cooperated with the FBI, one of our CI's got killed.

Alternatives:

collaborated with
worked together with
joined forces with
engaged with

cooperate

The word 'cooperate' is correct and commonly used in English as the base form of the verb to indicate the general act of working together.

Use 'cooperate' when you want to express the idea of working together or collaborating with others. It is the base form of the verb and can be used in various tenses and forms.