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
a relationship between
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "a relationship between" is correct and usable in written English.
It is typically used to refer to a connection between two or more entities, objects, people, or ideas. For example, "There is a relationship between language and culture."
✓ Grammatically correct
News & Media
Science
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
It's a relationship between two mature leaders.
News & Media
It's much more like a relationship between mates.
News & Media
Race is essentially a relationship between two people.
News & Media
But, he added, "there is no a relationship between us".
News & Media
Marriage is a relationship between one man and one woman".
News & Media
Story about a relationship between a father and son.
News & Media
They're also about a relationship between us and nature.
News & Media
It is also a relationship between theories.
Science
providing a relationship between applications.
Therefore, a relationship between the coefficients exists.
For Baudelaire, there was a relationship between sensation and emotion.
News & Media
Expert writing Tips
Best practice
When using "a relationship between", clearly define the entities being related to avoid ambiguity. For instance, instead of saying "There is a relationship", specify "There is a relationship between diet and health".
Common error
Avoid using "a relationship between" without specifying what is being related. Saying "There is a relationship" without context leaves the statement incomplete and unclear.
Source & Trust
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "a relationship between" functions as a prepositional phrase. It introduces a connection or association linking two or more entities. As demonstrated by Ludwig, it's used to establish a relationship.
Frequent in
Science
41%
News & Media
38%
Wiki
5%
Less common in
Formal & Business
3%
Encyclopedias
1%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "a relationship between" is a grammatically sound and versatile construction used to denote connections or associations across various domains. It is frequently found in scientific and news media contexts, indicating its widespread applicability. According to Ludwig AI, the phrase is considered correct and usable in written English. When using this phrase, clarity is key: ensure you specify the elements being related to avoid vagueness. While alternatives like "a connection linking" or "a link between" exist, the choice depends on the specific nuance you intend to convey.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
a connection linking
This emphasizes a direct link, possibly causal or sequential, and the noun is more suitable in a formal register.
a mutual link connecting
The change adds emphasis on reciprocal effect between entities and this emphasizes the link.
an association connecting
This alternative suggests a correlation or link between two entities. This change emphasizes the link.
an interdependence relating
This implies a mutual dependence or influence. It emphasizes the reciprocal nature of the connection.
a correlation associating
This suggests a statistical relationship or pattern. The noun is more specific.
a tie binding
This uses a metaphorical expression suggesting a strong emotional or social connection. It is more evocative.
an interplay uniting
This suggests a dynamic interaction or reciprocal influence. This is more dynamic.
a bond linking
This suggests a strong emotional or personal connection. It is slightly less formal.
a nexus joining
This implies a central point of connection or intersection. The noun is more formal.
a pattern connecting
This highlights a discernible arrangement or sequence between entities. It is more analytical.
FAQs
How to use "a relationship between" in a sentence?
Use "a relationship between" to connect two or more distinct elements, indicating a connection or association. For example, "There is "a relationship between exercise and mental health"".
What can I say instead of "a relationship between"?
Alternatives include "a connection linking", "an association connecting", or "a correlation associating", depending on the specific nuance you want to convey.
Is it correct to say "the relationship of" instead of "a relationship between"?
While both are grammatically sound, "a relationship between" is typically used to introduce the concept of a connection, whereas "the relationship of" refers to a specific, already established connection. For example, "The relationship of supply and demand influences pricing" implies that the relationship is known.
What's the difference between "a relationship between" and "a link between"?
"A relationship between" suggests a broad association that might encompass various factors, whereas "a link between" often implies a direct or causal connection. A relationship might be complex and multifaceted, while a link is more straightforward.
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
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested