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
pertinent only to
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "pertinent only to" is correct and usable in written English.
It can be used when specifying that something is relevant or applicable exclusively to a particular subject or context. Example: "The findings of this study are pertinent only to the population sampled, and may not apply to other groups."
✓ Grammatically correct
Science
News & Media
Encyclopedias
Alternative expressions(2)
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
9 human-written examples
There is nothing wrong with these practices – and many would consider them very worthy – but they should be pertinent only to the individual concerned, not determine whether the children of such parents qualify for a place in a state school.
News & Media
Were this objection pertinent only to the exact sciences, it would not be serious, for these sciences attend to their own applications, but the objection becomes very grave for the field of ethics.
Encyclopedias
As the global distribution sampling would harbour information pertinent only to the overall molecular steric field, it cannot describe any electrostatic details.
Science
Since the beliefs which determined the applicability of the laws were usually religious in nature, it was commonly argued that natural laws were pertinent only to Christians and did not cover non-Christians.
Science
All that is pertinent only to nature can be used as means; all that which is proper to person, or to which persons have extended themselves so that some thing or things have become proper to them, must be respected as end.
Science
Characters pertinent only to the internal relationships of aglaspidids have been removed, whilst other characters have been added from previous studies of Cambrian arthropods [ 31, 32, 59, 60].
Science
Human-verified similar examples from authoritative sources
Similar Expressions
51 human-written examples
Consideration of culturally influenced disease perceptions is pertinent not only to international programs such as OpWalk Boston, but also to physicians caring for minority groups in the United States.
Questions related to the costs are pertinent in Italy only to patients who pay for treatment themselves.
Training materials are still limited and at times are pertinent only for the parent organizations institutions.
Formal & Business
These results will be, however, pertinent only if an adequate supply of RDT and first-line antimalarial drugs at the health-post level are ensured and if HEWs comply with test results.
Matching peptides with missed cleavages were considered as pertinent only when there were two consecutive basic residues or when arginine and lysine residues were followed by a proline or acidic residues inside the peptide amino acid sequence.
Science
Expert writing Tips
Best practice
When using "pertinent only to", ensure that the limited scope of relevance is clearly defined to avoid ambiguity. For instance, specify the exact context, group, or situation to which the information applies.
Common error
Avoid assuming that information "pertinent only to" a specific situation is universally applicable. Recognize that the insights may not be valid or relevant in different scenarios or populations.
Source & Trust
80%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "pertinent only to" functions as a restrictive modifier, limiting the applicability or relevance of a statement or piece of information. As Ludwig AI explains, it specifies that something is exclusively connected to a particular subject or situation. See the Ludwig examples for usage contexts.
Frequent in
Science
50%
News & Media
30%
Encyclopedias
10%
Less common in
Formal & Business
5%
Wiki
5%
Reference
0%
Ludwig's WRAP-UP
In summary, "pertinent only to" is a grammatically sound phrase used to restrict the scope of relevance, ensuring clarity and precision in communication. As Ludwig AI confirms, the expression is commonly used and correct. It appears frequently in scientific and news contexts, and while the phrase is not exceedingly common, its use adds a level of specificity, preventing misinterpretations. By using "pertinent only to", you indicate that the information shared is exclusively related to the specific subject being discussed, making it valuable in technical or precise writing.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
relevant solely to
Focuses on exclusivity of relevance.
applicable exclusively to
Highlights the restricted application.
germane strictly to
Emphasizes strict relevance to a specific subject.
relevant uniquely to
Stresses the unique relevance to a particular case.
restricted solely to
Indicates that something is limited exclusively.
confined exclusively to
Highlights the idea of being limited to a specific scope.
peculiar solely to
Suggests that something is unique to a particular situation.
specific exclusively to
Highlights the specificity and exclusiveness.
singularly relevant to
Emphasizes the unique and direct relevance.
uniquely applicable to
Indicates that something is only applicable in a single context.
FAQs
How can I use "pertinent only to" in a sentence?
Use "pertinent only to" to specify that something is relevant or applicable exclusively to a particular subject, context, or group. For example, "This data is pertinent only to patients over the age of 65."
What can I say instead of "pertinent only to"?
You can use alternatives like "relevant solely to", "applicable exclusively to", or "germane strictly to" depending on the context.
When is it appropriate to use the phrase "pertinent only to"?
Use "pertinent only to" when you want to emphasize that the information you are presenting is strictly applicable to a specific, limited scope and not generally relevant.
Is there a difference between "pertinent only to" and "relevant to"?
"Relevant to" indicates a general connection, while "pertinent only to" specifies that the information is exclusively related to a particular subject or context, excluding broader applications.
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
80%
Authority and reliability
4.5/5
Expert rating
Real-world application tested