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 matter of reliability
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "a matter of reliability" is correct and usable in written English.
It can be used when discussing the importance or significance of reliability in a particular context or situation. Example: "When choosing a supplier, it is crucial to consider a matter of reliability to ensure timely deliveries."
✓ Grammatically correct
Science
News & Media
Formal & Business
Alternative expressions(18)
a point of principle
a matter of fairness
a matter of principle
a matter of reputation
a matter of honor
a matter of policy
a matter of safety
a lack of integrity
a matter of certainty
a matter of dignity
a matter of order
a matter of confidence
a matter of integrity
a matter of decency
a matter of prestige
a point of certainty
a matter of ethics
a matter of consistency
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
2 human-written examples
Perhaps that is because justification is a matter of being epistemically responsible to the evidence (empirical or a priori), not a matter of reliability, though just what epistemic responsibility amounts to is a difficult question.
Science
A previous study of a French version of the PEI found a decline in mean PEI scores over two weeks and hypothesised that the observed difference was related to an actual change in patient enablement rather than a matter of reliability of the instrument [ 3].
Science
Human-verified similar examples from authoritative sources
Similar Expressions
58 human-written examples
"It has never been a matter of sacrificing reliability for speed".
News & Media
For electricity, that is simply a matter of price and reliability.
News & Media
Although the robustness of PTEN antibodies has been a matter of debate, the reliability of the PTEN antibody we used was previously shown [ 39].
Science
But embracing solar power is not just a matter of energy costs or reliability.
News & Media
Vibration failure of piping is a serious problem and a matter of concern for safety and reliability of plant operations.
Science
As a matter of fact, the behaviour and reliability of these devices strongly depend on the way the system evacuates heat, as excessive temperatures or temperature gradients result in the failure of the system.
Science
Therefore, improving power transmission system efficiency and reliability is a matter of concern.
Discrimination and reliability is a matter of true differences between subjects, in contrast to differences arising from measurement error.
However, as we do not have a systematic variation to the procedure, we can only assume which actions for the betterment were worthwhile and the reasons for the rise in reliability remain a matter of speculation.
Science
Expert writing Tips
Best practice
When using "a matter of reliability", ensure the context clearly indicates what is being relied upon and why its reliability is important. For instance, 'Choosing a reputable manufacturer is a matter of reliability to ensure consistent product quality.'
Common error
Avoid using "a matter of reliability" in trivial situations where the concept of reliability is not genuinely critical. Overusing the phrase can dilute its impact and make your writing sound hyperbolic.
Source & Trust
83%
Authority and reliability
4.3/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "a matter of reliability" functions as a noun phrase that emphasizes the importance or significance of reliability in a given context. It often serves to highlight that something depends on or is determined by the level of reliability.
Frequent in
Science
35%
News & Media
33%
Formal & Business
32%
Less common in
Academia
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, "a matter of reliability" is a phrase used to emphasize the importance of reliability in a particular context. As Ludwig AI confirms, the phrase is grammatically correct and commonly used in various settings. The contexts where it appears most frequently include science, news & media, and formal & business communication. Alternatives include "an issue of dependability" or "a question of trustworthiness". When using this phrase, ensure that the context clearly indicates what is being relied upon. While the phrase is grammatically sound and the sources are generally authoritative, it's important to avoid overstating the importance of reliability in trivial situations. The phrase serves to highlight that something depends on or is determined by the level of reliability.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
a question of dependability
Focuses on the aspect of being able to depend on something or someone, shifting the emphasis from general reliability to specific dependability.
an issue of trustworthiness
Highlights the importance of trust in the context of reliability, emphasizing the confidence one can place in something.
a concern for dependability
Emphasizes that dependability is something that needs to be actively considered or worried about.
a point of certainty
Shifts the focus to the sureness and predictability associated with reliability, emphasizing the absence of doubt.
a factor of consistency
Highlights the consistent performance or behavior that underlies reliability, framing it as a key component.
a matter of assuredness
Emphasizes the state of being confident and certain, similar to having a guarantee of reliability.
a prerequisite of dependability
Positions dependability as a necessary condition or requirement, suggesting its foundational importance.
an element of predictability
Focuses on the ability to foresee or expect consistent results, which is a key aspect of reliability.
a facet of accuracy
Relates reliability to the correctness and precision of something, emphasizing its role in ensuring accurate outcomes.
a fundamental of assurance
Positions reliability as one of the core principles that guarantee safety or security. This shifts focus from overall reliability to security.
FAQs
How can I use "a matter of reliability" in a sentence?
Use "a matter of reliability" when you want to emphasize that reliability is an important consideration or determining factor in a particular situation. For example, "Selecting a trustworthy vendor is "a matter of reliability" when outsourcing critical business functions".
What are some alternatives to "a matter of reliability"?
You can use alternatives like "an issue of dependability", "a question of trustworthiness", or "a concern for dependability" depending on the specific nuance you want to convey.
Which is correct: "a matter of reliability" or "an issue of reliability"?
Both "a matter of reliability" and "an issue of reliability" are grammatically correct, but they have slightly different connotations. "A matter of" suggests something is a determining factor, while "an issue of" suggests something is a problem or concern.
When is reliability most important?
Reliability is most important in situations where failure or inconsistency can have serious consequences, such as in medical equipment, aircraft electronics, or critical infrastructure systems. As Ludwig's examples show, factors such as fundamental grid "a matter of reliability" must be addressed to ensure credibility and avoid worst-case scenarios.
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
4.3/5
Expert rating
Real-world application tested