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 definite relationship
Grammar usage guide and real-world examplesUSAGE SUMMARY
'a definite relationship' is correct and usable in written English.
You can use this phrase to indicate that there is a clear connection between two things. For example, "The results showed a definite relationship between the amount of practice and performance."
✓ Grammatically correct
Science
News & Media
Encyclopedias
Alternative expressions(20)
a potential link
a clear connection
a distinct association
a strong correlation
a possible relationship
a direct link
an established link
a confirmed correlation
a tangible relationship
a real relationship
a clear relationship
a strong relationship
a purposeful relationship
a solid relationship
a substantial relationship
a straightforward relationship
a decisive relationship
a certain relationship
a definite relation
a defined relationship
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
29 human-written examples
Coltrane's courtly response: "The sequences I build have a definite relationship to the chords.
News & Media
Such an excitation behaves like a particle and therefore has a definite relationship between its energy and its momentum.
Science & Research
A definite relationship between ionic fluxes in each electrolyte is necessary to mathematically define the interfacial chemical potentials.
Science
The multicoloured designs on these textiles bear a definite relationship to those of painted pottery of the contemporaneous and later Nazca culture.
Encyclopedias
The record shows a definite relationship between operating costs and the length of trains, the increase in length resulting in a reduction of operating costs per car.
Academia
A definite relationship was observed between the use of the room and the load, and also between the size of room and the load.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
31 human-written examples
An example of a more definite relationship between end-user plans and the VAL is in civil aviation flight restrictions around volcanoes.
It was not possible to define a more definite relationship based on the data available from these trials.
Science
Fourteen AEs reported by 14 subjects had a possible or definite relationship to the investigational device and were classified as adverse device effects (ADEs).
Later, by plotting brightnesses and spectra in a diagram, Russell pictorialized the definite relationship between a star's true brightness and its spectrum.
Encyclopedias
8 patients had SAEs that were considered to have a possible, probable, or definite relationship to study treatment.
Science
Expert writing Tips
Best practice
When using "a definite relationship", ensure that the connection you are describing is supported by evidence or data, as the word "definite" implies a high degree of certainty.
Common error
Avoid using "a definite relationship" when the connection is merely suspected or preliminary. Use qualifying language like "a possible relationship" or "a potential link" if the evidence is not conclusive.
Source & Trust
81%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "a definite relationship" functions as a noun phrase, often serving as the subject or object of a sentence. Ludwig AI confirms its proper grammatical structure and usability in written English.
Frequent in
Science
60%
Encyclopedias
16%
News & Media
24%
Less common in
Formal & Business
0%
Reference
0%
Social Media
0%
Ludwig's WRAP-UP
The phrase "a definite relationship" is used to express a clear and established connection between two or more things. It's grammatically sound and commonly used across various contexts, including science, news, and encyclopedias, as highlighted by Ludwig. While versatile, it's crucial to use it accurately, ensuring that the connection is supported by evidence. Alternatives like "a clear connection" or "a strong correlation" might be more appropriate when the relationship is less certain. As Ludwig AI confirms, the phrase is usable in written English and provides multiple examples of its usage.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
a clear connection
Focuses on the clarity of the link, rather than its certainty.
a distinct association
Emphasizes a noticeable link between two or more things.
a strong correlation
Implies a statistical relationship that may not be causal.
a direct link
Suggests a more immediate and causal connection.
an established link
Highlights that the connection has already been verified or recognized.
a confirmed correlation
Similar to 'a strong correlation', but with more certainty of having been measured.
a recognized association
Stresses that a connection is generally acknowledged.
an evident connection
Focuses on the ease with which the connection can be seen.
a demonstrable link
Highlights that the link can be proven or shown.
a tangible relationship
Highlights that the relationship is concrete or perceptible.
FAQs
How can I use "a definite relationship" in a sentence?
You can use "a definite relationship" to describe a clear connection between two or more things. For example, "The study found a definite relationship between smoking and lung cancer."
What's a good alternative to "a definite relationship"?
Alternatives include "a clear connection", "a distinct association", or "a strong correlation", depending on the context.
Is it better to say "a definite relationship" or "a possible relationship"?
The choice depends on the strength of the evidence. Use "a definite relationship" when the connection is well-supported. Use "a possible relationship" when the connection is less certain.
What does it mean when there is "a definite relationship" between two variables in a study?
It means that changes in one variable are reliably associated with changes in the other. This suggests, but does not prove, that one variable may influence the other. Further research is needed to check causality.
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
4.5/5
Expert rating
Real-world application tested