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
are in relation with
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "are in relation with" is correct and usable in written English.
It can be used to describe a connection or association between two or more entities or concepts. Example: "The findings of the study are in relation with previous research on the same topic."
✓ Grammatically correct
Science
News & Media
Alternative expressions(20)
are related to
are connected with
are connected to
are linked to
are associated with
are correlated with
are tied to
are relevant to
are interconnected with
bear upon
have a bearing on
are in contrast with
are in confrontation with
are in collusion with
are in solidarity with
are in conversation with
are in touch with
are in step with
are in agreement with
are in compliance with
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
6 human-written examples
They are in relation with the process of single-cell oil accumulation.
An artificial neural network (ANN) is a system consisted of numerous simple parts that are in relation with each other.
As Fine (1998) argued, it is imperative to note 'how we [as researchers] are in relation with the contexts we study and with our informants, understanding that we are all multiple in those relations….
This combination performed best because in this combination pH and amount of nitrogen was optimum, these finding are in relation with the findings of Grassoti et al. (2003), they found that Lilium as a cut flower give maximum plant height when different media were used as potting substrate.
Most loci are in relation with the CD phenotype and many loci are implicated in other immune-mediated disorders, most notably with ankylosing spondylitis, erythema nodosum, and psoriasis [ 28].
Fig. 4 is not strange and, in particular, the shape of the codon domain of Asp and Glu and Ser is linked to the rows of the genetic code which, as suggested by Taylor and Coates [ 11], are in relation with the biosynthetic families of these amino acids.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
54 human-written examples
It concerns the subject of radioecology with respect to birds which are in relations with other mammals.
These findings suggested that clinical TKI related-side effects may be in relation with patient conditions and may be also a marker of drug efficacy.
Science
For example, scientists mobilize knowledge through articles where not all contributing authors might be in relation with all other authors, yet all relate with the publication [19].
It is reported that the integrity of the access-hole filling is in relation with the ceramic fracture resistance [9].
This could be in relation with an earlier recognition of critically illness patients and no delayed respiratory support treatment.
Science
Expert writing Tips
Best practice
When using "are in relation with", ensure that the context clearly establishes the connection or association you intend to convey. Consider whether a more direct alternative like "are related to" or "are connected to" might improve clarity.
Common error
Avoid using "are in relation with" when a simpler phrase can express the same meaning more clearly. Overly complex phrasing can obscure your message. For example, instead of saying "the side effects may be in relation with patient conditions", try "the side effects may relate to patient conditions".
Source & Trust
81%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "are in relation with" functions as a linking phrase, indicating a connection or association between two or more entities. It expresses how different elements relate to each other within a given context. Ludwig AI confirms its grammatical correctness.
Frequent in
Science
80%
News & Media
12%
Formal & Business
8%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "are in relation with" is used to express a connection or association between two or more things. While grammatically correct, it is not as common as alternatives like "are related to" or "are connected to". According to Ludwig AI, the phrase is suitable for formal and scientific contexts. Although its primary contexts are science and news media, it also appears in formal and business settings. When writing, consider whether a more direct alternative might improve clarity. The linguistic analysis indicates the phrase functions as a linking phrase. It also bears noting, based on frequency scores, that there is an uncommon usage of this phrase.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
are connected to
This alternative is more direct and commonly used to indicate a link or association.
are linked to
This alternative implies a strong connection or dependency between the subjects.
are associated with
This option indicates a correlation or frequent co-occurrence.
are correlated with
This choice is often used in statistical or scientific contexts to indicate a measurable relationship.
are tied to
This suggests a close and often inseparable connection.
are relevant to
This implies that the subjects have a pertinence or importance to each other.
are pertinent to
This is a more formal way of saying "are relevant to", indicating a direct and significant connection.
are interconnected with
This emphasizes a mutual or reciprocal connection between the subjects.
bear upon
This is a more formal and less common way of indicating relevance or influence.
have a bearing on
This alternative suggests influence or relevance, often in a significant way.
FAQs
What does "are in relation with" mean?
The phrase "are in relation with" means that two or more things are connected, associated, or relevant to each other. It implies a link or correspondence between them.
How can I use "are in relation with" in a sentence?
You can use "are in relation with" to describe how different elements or concepts are connected. For example, "These findings "are related to" previous research on the same topic."
What are some alternatives to "are in relation with"?
Some alternatives to "are in relation with" include "are connected to", "are linked to", "are associated with", or "are related to". The best choice depends on the specific context and nuance you want to convey.
Is it better to use "are related to" or "are in relation with"?
"Are related to" is generally more concise and commonly used. "Are in relation with" is grammatically correct but can sometimes sound more formal or complex. Using "are related to" usually provides a clearer and more direct statement.
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
81%
Authority and reliability
4.1/5
Expert rating
Real-world application tested