Used and loved by millions
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
in close partnership
Grammar usage guide and real-world examplesUSAGE SUMMARY
"in close partnership" is a correct and usable phrase in written English.
It can be used when describing a strong and cooperative relationship between two people, organizations, or entities. Example sentence: The two companies have been working in close partnership to develop a new product.
✓ Grammatically correct
News & Media
Academia
Formal & Business
Science
Alternative expressions(17)
in close collaboration
working hand in hand
in close cooperation
in close association
in close liaison
in conjunction with
side by side
in league with
in close relationship
in close relation
in close engagement
in close link
in close agreement
in close interaction
in close conjunction
in close relationships
in close friendship
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
60 human-written examples
The script for the special commercial was written by AMC, "in close partnership with the Nationwide brand team," Mr. Jauchius said.
News & Media
The ski resort town of Vail did not exist until I-70 began construction, with developers working in close partnership with the Department of Transportation.
Wiki
Media barons work in close partnership with the political system.
News & Media
Those two powers have always been more often at odds than in close partnership.
News & Media
"We look forward to working in close partnership with these investors for many years to come".
News & Media
We work in close partnership with the many student service teams at Sloan and across MIT.
They do so in close partnership with both MI5 and GCHQ with whom I am looking forward to cooperating closely".
News & Media
A safe and secure games will need a large number of partner agencies to work together in close partnership.
News & Media
As such the nursery works in close partnership with parents in supporting the child's learning and development.
News & Media
And despite his strident nationalism and affinity for rogue youth, he works in close partnership with the liberal-minded Kasparov.
News & Media
Since the early 1990's, the American operations have been led by two Japanese executives in close partnership.
News & Media
Expert writing Tips
Best practice
When using the phrase "in close partnership", ensure that the context clearly defines the nature of the partnership and the mutual benefits derived from it. This provides clarity and strengthens the impact of your statement.
Common error
Avoid using "in close partnership" if the relationship is merely a transactional one or lacks significant collaboration. Overstating the closeness can diminish credibility.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "in close partnership" functions as a prepositional phrase that modifies a verb or noun, indicating the manner in which an action is performed or a relationship is conducted. Ludwig examples showcase its versatility across various contexts.
Frequent in
News & Media
41%
Academia
17%
Formal & Business
17%
Less common in
Science
17%
Wiki
0%
Encyclopedias
0%
Ludwig's WRAP-UP
The phrase "in close partnership" is a widely used and grammatically sound expression that denotes a strong, collaborative relationship. As confirmed by Ludwig, it functions as a prepositional phrase, modifying verbs or nouns to emphasize the cooperative nature of an activity. The phrase appears frequently in news articles, academic papers, formal business communications, and scientific publications, signaling its versatility and broad applicability. While it is important to accurately reflect the depth of the relationship when using this phrase, the variety of examples available through Ludwig demonstrates its effectiveness in conveying meaningful collaboration.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
in close collaboration
Focuses more on the act of working together, specifically on shared tasks and projects.
in close cooperation
Emphasizes mutual assistance and agreement, often in the context of larger, more formal endeavors.
in tight partnership
Implies a stronger and more integrated relationship, suggesting a very high degree of alignment and mutual dependence.
in close alliance
Suggests a formal agreement or treaty, often used in political or military contexts.
in close association
Indicates a connection or affiliation that may be less formal or binding than a partnership.
in close liaison
Highlights communication and coordination, often between different organizations or departments.
in conjunction with
Implies that two or more things are happening or being used together.
working hand in hand
Idiomatic expression indicating very close collaboration and shared effort.
side by side
Suggests working alongside someone, sharing the same goals and efforts.
in league with
Implies a secret or strategic alliance, often for a specific purpose.
FAQs
How can I effectively use "in close partnership" in a sentence?
Use "in close partnership" to highlight a collaborative effort where parties work together closely and share responsibilities and benefits. For example: "The two companies worked "in close partnership" to develop a new technology".
What phrases can I use instead of "in close partnership"?
You can use alternatives such as "in close collaboration", "in tight partnership", or "working hand in hand" depending on the specific context.
Is there a difference between "in close partnership" and "in close collaboration"?
"In close partnership" suggests a more formal and ongoing relationship, while "in close collaboration" typically refers to a specific project or task where parties are working together. The former implies a broader commitment.
When is it appropriate to use "in close partnership" versus a less emphatic phrase?
Use "in close partnership" when you want to emphasize the depth and intensity of the working relationship, the shared goals, and the mutual benefits derived. A less emphatic phrase might be more suitable for relationships that are more casual or transactional.
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested