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
whereas relevant
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "whereas relevant" is not correct and does not convey a clear meaning in written English.
It may be intended to contrast two ideas or to indicate that something is applicable in a specific context, but it lacks clarity without additional context. Example: "The report outlines the findings, whereas relevant data was omitted."
⚠ May contain grammatical issues
Science
News & Media
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
4 human-written examples
The acute uUTI is characterized by absence of structural and functional abnormalities of the urinary tract, whereas relevant kidney diseases and relevant comorbidities increase the risk for complicated UTI with a more serious outcome [3].
Science
Whereas relevant progresses are being achieved in cell stack configurations and electrodes performance, there are practically no studies on the effect of the electric power supply topology on the electrolyser energy efficiency.
Variations of incremental step size during CPET significantly affect exercise time and maximal power, whereas relevant parameters for clinical judgement and prognosis such as oxygen uptake, ventilation and ventilatory efficiency remain unchanged.
Science
Recent studies suggest that death protein 5 (DP5, also known as Harakiri), p53-upregulated modulator of apoptosis (PUMA) and Bcl-2-interacting mediator of cell death (Bim) are the key pro-apoptotic BH3-only proteins in cytokine-treated beta cells, whereas relevant anti-apoptotic proteins include Bcl-2, Bcl-XL, myeloid cell leukemia sequence-1 (Mcl-1) and A1 (also known as Bcl-2A1).
Science
Human-verified similar examples from authoritative sources
Similar Expressions
56 human-written examples
The alkyl chain length influences the cathodic electrochemical stability whereas no relevant difference was detected in the anodic stability.
Science
Botnets become widespread in wired and wireless networks, whereas the relevant research is still in the initial stage.
With such, a CSI can be easily recognized with its unique ID, whereas other relevant datatype information can be effectively addressed when required.
Science
Iopromidum caused a significant increase in medullary R2* within the first 20 min after injection (P<0.001), whereas no relevant changes were observed in renal cortex.
Science
The granular superconductivity behavior is observed only for fields normal to the embedded interfaces, whereas no relevant hysteresis in temperature or field is observed for fields applied parallel to them.
Science
Note that vehicle capacity is often measured in tons, whereas the relevant unit varies a lot with the context: it can indeed be tons, but also m3, pallets, etc.
The incorporation of an oxygen atom in the pyrrolidinium cation aliphatic side chain resulted in enhanced flexibility of the ether side chain, this supporting for the higher ionic conductivity, self-diffusion coefficient and density of PYR1 2O1 OSO2CF3 with respect to PYR14OSO2CF3, whereas no relevant effect on the crystallization of the ionic liquid was found.
Science
Expert writing Tips
Best practice
Avoid using the phrase "whereas relevant" in formal writing. Opt for clearer and more grammatically correct alternatives such as "while relevant" or "although applicable" to ensure clarity and precision.
Common error
A common mistake is to use "whereas" simply to add emphasis to "relevant". "Whereas" is primarily for contrasting ideas, not for emphasizing a single aspect. Instead of "whereas relevant", consider restructuring the sentence to highlight the contrast more effectively or choose a different conjunction.
Source & Trust
79%
Authority and reliability
1.8/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "whereas relevant" is grammatically incorrect and lacks a clear, established function in English. It appears to be an attempt to connect a contrasting conjunction ("whereas") with an adjective ("relevant"), which does not form a coherent grammatical structure. Ludwig AI also indicates that this phrase is not correct.
Frequent in
Science
75%
News & Media
25%
Formal & Business
0%
Less common in
Academia
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
The phrase "whereas relevant" is flagged as grammatically incorrect. Ludwig's analysis, alongside expert evaluation, suggests it should be avoided in formal writing. Although the intent might be to express contrast and relevance simultaneously, this combination is not standard English. Better alternatives, like "while pertinent" or restructuring the sentence, can more clearly convey the intended meaning. Despite occasional appearances in scientific texts, the consensus is that "whereas relevant" is not proper English and should be replaced with a grammatically sound alternative for clarity and precision.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
while pertinent
Replaces "whereas relevant" with a more formal and direct contrast emphasizing pertinence.
although applicable
Indicates a contrast where the applicability of something is being considered.
but significant
Simple contrast using "but" to highlight significance instead of relevance.
however appropriate
Suggests a contrast where appropriateness is the key factor.
in contrast to its importance
Highlights a difference with a focus on the importance of the contrasted element.
conversely important
Emphasizes the contrast with an important point.
while still valid
Suggests that something else is valid although the current subject is being discussed.
even though connected
Implies a contrast despite a connection between the elements.
unlike the key aspect
Highlights a different aspect than the one already mentioned.
as opposed to vital
Emphasizes that a contrast is opposed to something vital.
FAQs
Is "whereas relevant" grammatically correct?
No, the phrase "whereas relevant" is generally considered grammatically incorrect. "Whereas" is a conjunction used to introduce a statement that contrasts with or differs from a previous statement. It doesn't logically connect with an adjective like "relevant".
What can I say instead of "whereas relevant"?
Depending on the context, you could use alternatives like "while pertinent", "although applicable", or restructure your sentence to use "whereas" to contrast two complete ideas.
How to use "whereas" correctly in a sentence?
"Whereas" should connect two clauses or statements, creating a contrast. For example: "This method is effective for small samples, whereas a different approach is needed for larger datasets."
What's the difference between "whereas relevant" and "where relevant"?
"Whereas relevant" is grammatically incorrect and doesn't have a clear meaning. "Where relevant", on the other hand, is used to specify conditions under which something is applicable or important. For example: "Include supporting documentation where relevant".
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
79%
Authority and reliability
1.8/5
Expert rating
Real-world application tested