Collaborate vs Cooperate vs Partner vs We can work with

When to use each in English, with meaning, register, and examples.

Collaborate

Top 2,000 (common)C1verb

Cooperate

Top 2,000 (common)C1verb

Partner

Top 1,000 (very common)A1noun

We can work with

Top 2,000 (common)
Most common: Partner
 CollaborateCooperatePartnerWe can work with
Pronunciation🇬🇧 /["/kəˈlæbəreɪt/","/kəˈlæbəreɪts/","/kəˈlæbəreɪtɪd/","/kəˈlæbəreɪtɪŋ/"]/🇺🇸 /["/kəˈlæbəreɪt/","/kəˈlæbəreɪts/","/kəˈlæbəreɪtɪd/","/kəˈlæbəreɪtɪŋ/"]/🇬🇧 /["/kəʊˈɒpəreɪt/","/kəʊˈɒpəreɪts/","/kəʊˈɒpəreɪtɪd/","/kəʊˈɒpəreɪtɪŋ/"]/🇺🇸 /["/kəʊˈɑːpəreɪt/","/kəʊˈɑːpəreɪts/","/kəʊˈɑːpəreɪtɪd/","/kəʊˈɑːpəreɪtɪŋ/"]/🇬🇧 /["/ˈpɑːtnə(r)/"]/🇺🇸 /["/ˈpɑːrtnər/"]/🇬🇧 //wiː kən wɜːk wɪð//🇺🇸 //wi kən wɜrk wɪθ//
MeaningTo work together with others on a project or task.To work together with someone for a common purpose.A person you work or share something with.To cooperate or collaborate with someone.
ExampleResearchers around the world are collaborating to develop a new vaccine.The two groups agreed to cooperate with each other.She is my dance partner for the recital.We can work with various stakeholders to achieve our goals.
RegisterNeutralNeutralNeutralNeutral
How commonTop 2,000 (common)Top 2,000 (common)Top 1,000 (very common)Top 2,000 (common)
CEFR levelC1C1A1-
Part of speechverbverbnoun
Collocationsactively, closely, on, withfully, closely, will, would, agree to, in, on, with, fully, closely, will, would, agree to, in, on, withbridge, doubles, tennis, choose, find, change, former, one-time, dominant, have, seek, find, full, equal, active, make somebody, find, seek, company, institution, organization, partner in, biggest, main, principal, partner inwork with a team, work with clients, work with partners, work with others, work with experts
Antonymscompete, oppose, disagreeoppose, disagree, competeenemy, opponent, rival-
Common mistakesUsing 'collaborate' without specifying who you're working with., Confusing 'collaborate' with 'cooperate' which have slightly different meanings., Saying 'collaborate with to' instead of just 'collaborate with'.'Cooperate' is often confused with 'collaborate', which has a slightly different nuance., Learners sometimes forget to use 'with' when mentioning the other party., Using 'cooperate' as a standalone verb without a context can be incorrect.Confusing 'partner' with 'spouse' when only referring to a romantic context., Using 'partner' in singular form without specifying an activity or relationship., Overusing 'partner' when the context calls for specific roles like 'employee' or 'colleague'.Confusing with 'work on' which means to focus on a task., Using 'work with' without an object (e.g., 'I can work with' is incomplete).
Usage notesUse 'collaborate' in both professional and casual contexts when discussing teamwork. It is appropriate in formal documents but may sound overly formal in casual conversations.Use 'cooperate' in contexts involving teamwork and collaboration. It's appropriate in both professional and casual settings, but avoid in overly informal conversations. Best used when discussing joint efforts in projects or activities.Use 'partner' in both personal and professional contexts. It is appropriate to describe a romantic relationship as well as business collaborations. Avoid using it in very formal situations where 'associate' might be better.Used in business or teamwork contexts. Avoid in very casual conversations; it's more formal than just 'help with'.

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Cooperate
Partner
We can work with

Frequently asked questions: Collaborate vs Cooperate vs Partner vs We can work with

What's the difference between Collaborate, Cooperate, Partner, and We can work with?

Collaborate: To work together with others on a project or task. Cooperate: To work together with someone for a common purpose. Partner: A person you work or share something with. We can work with: To cooperate or collaborate with someone.

Which is more common: Collaborate, Cooperate, Partner, and We can work with?

Partner is the most common in everyday English.

Can you show an example of each?

Collaborate: Researchers around the world are collaborating to develop a new vaccine. Cooperate: The two groups agreed to cooperate with each other. Partner: She is my dance partner for the recital. We can work with: We can work with various stakeholders to achieve our goals.

Can I use Collaborate, Cooperate, Partner, and We can work with interchangeably?

Not always. Collaborate, Cooperate, Partner, and We can work with are related and overlap in some contexts, but they differ in register, how common they are, and usage, so swapping one for another can change the meaning or tone. Check the differences above before substituting.