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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
they have collaborated
Grammar usage guide and real-world examplesUSAGE SUMMARY
'they have collaborated' is correct and usable in written English.
You can use it when two or more people/groups have worked together on a project or task. For example, "The music producers have collaborated to compose a new song for the album."
✓ Grammatically correct
News & Media
Science
Formal & Business
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
48 human-written examples
By ranking the developers according to their weighted degree of collaborations, i.e. incorporating the amount of different co-artifacts they have collaborated on, a dominant collaborator can still be identified.
Now they have collaborated.
News & Media
They have collaborated often.
News & Media
They have collaborated with Sander's grandson, Gerd Sander.
News & Media
They have collaborated on exhibitions, including one in 1998 at the Barbican Center in London.
News & Media
The two men remain very close; their offices are in the same building, and they have collaborated on several projects.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
10 human-written examples
This is the third time that they've collaborated in recent times, I say.
News & Media
Orff and Huber were well acquainted: they had collaborated on an anthology of Bavarian folk songs.
News & Media
They had collaborated before, like many middle-class children of their era, on a nursery magazine.
News & Media
They had collaborated with Montgomery, beginning in late 2000, on an effort called Project World Record.
News & Media
And while obviously they've collaborated, what do Rihanna and Coldplay have in common besides Jay-Z?
News & Media
Expert writing Tips
Best practice
When describing the nature of the collaboration, follow the phrase with a prepositional phrase (e.g., "they have collaborated on a project", "they have collaborated with researchers") to provide specific context.
Common error
Avoid using singular pronouns (he/she/it) when "they have collaborated" clearly refers to multiple individuals or groups. Ensure pronoun-antecedent agreement for clarity.
Source & Trust
87%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "they have collaborated" functions as a verb phrase in the present perfect tense, indicating that multiple entities have jointly worked together on a specific task or project. As Ludwig AI confirms, this usage is grammatically correct and widely applicable across various contexts.
Frequent in
News & Media
48%
Science
25%
Formal & Business
15%
Less common in
Wiki
7%
Encyclopedias
3%
Reference
2%
Ludwig's WRAP-UP
In summary, "they have collaborated" is a grammatically sound and frequently used phrase to denote cooperative work between multiple parties. As Ludwig AI indicates, it’s appropriate for describing various collaborative efforts. The phrase is most commonly found in News & Media, Science and Formal & Business contexts. When using the phrase, ensure pronoun agreement and specify the context of the collaboration using prepositional phrases (e.g., "they have collaborated on a project"). Remember there are several alternatives like "they have cooperated" or "they have worked together" that can be used based on formality and emphasis.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
they have worked together
Offers a straightforward and less formal alternative, focusing on the joint effort.
they have cooperated
Replaces "collaborated" with a synonym, focusing on the act of working together.
they have co-operated
A variation of "cooperated" emphasizes joint action.
they have combined efforts
Focuses on the merging of individual efforts towards a common goal.
they have joined forces
Emphasizes the combined strength and resources resulting from the collaboration.
they have partnered
Substitutes "collaborated" to highlight a more formal or business-oriented alliance.
they have teamed up
Uses a more informal expression, emphasizing the formation of a team.
they have contributed jointly
Highlights the shared contribution and involvement in a project or task.
they have pooled resources
Highlights the sharing of resources as part of their collaboration.
they have acted in concert
Suggests a coordinated and harmonious collaboration.
FAQs
How can I use "they have collaborated" in a sentence?
You can use "they have collaborated" to indicate that two or more entities have worked together on a project. For example, "The scientists and engineers "they have collaborated" on developing a new technology."
What are some alternatives to "they have collaborated"?
Some alternatives include "they have cooperated", "they have teamed up", or "they have worked together". The choice depends on the context and level of formality you want to convey.
Is it correct to say "they has collaborated" instead of "they have collaborated"?
No, "they has collaborated" is grammatically incorrect. "They" is a plural pronoun and requires the plural form of the auxiliary verb, which is "have."
What is the difference between "they have collaborated" and "they collaborated"?
"They have collaborated" implies that the collaboration started in the past and may continue to the present, while "they collaborated" indicates that the collaboration occurred and concluded in the past. The present perfect tense ("have collaborated") connects the past action to the present.
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
87%
Authority and reliability
4.6/5
Expert rating
Real-world application tested