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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
by what pathways
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "by what pathways" is correct and usable in written English.
It can be used when inquiring about the methods or routes taken to achieve a certain outcome or result. Example: "In our research, we need to determine by what pathways the disease spreads among populations."
✓ Grammatically correct
Science
News & Media
Alternative expressions(18)
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
1 human-written examples
Although various soils, fish, and animals from the Tittabawassee River floodplain and surrounding areas have increased levels of DLCs, it is unclear whether these contribute to human serum levels and by what pathways.
Human-verified similar examples from authoritative sources
Similar Expressions
58 human-written examples
How and by what pathway these autocrine/paracrine regulators derived from these follicular cell types exert effects on steroidogenesis still needs further investigation.
By what metabolic pathway is this achieved in the body?
News & Media
We do not know how the strands of the SAFS might have nucleated and ascended through the former forearc crust from this mantle source of water or by what means fluid pathways along pre-existing forearc faults may have been exploited.
Science
Macfarlane is likewise fascinated by what geologists have termed "preferential pathways," grooves carved by the solvent action of water on limestone.
News & Media
However, it is not known where reward signals interact with the multiple stages of the perceptual decision-making pathway and by what mechanisms this may occur.
Science
At dusk, expect to see fireflies flickering, bats wheeling and the fringes of the pathway periodically lit by what seems like countless green eyes.
News & Media
It's not a spiritual requirement to be fascinated by what inhibits our greatest aliveness; and somehow compelled to uncover and reveal surprising pathways to deeper freedom.
News & Media
However, it is not known what non-canonical signaling pathways are used by Wnt5a in HSCs nor is it clear by what mechanisms Wnt5a regulates HSC repopulation [12].
Science
There is no clear pathway for AMI (and I predict that this will be largely influenced by what happens in the domestic arena).
Science
By what?
Wiki
Expert writing Tips
Best practice
When using "by what pathways", ensure that the context clearly indicates what process or system the pathways refer to. Specificity enhances clarity.
Common error
Avoid using "by what pathways" in simple contexts where a more direct question like "how" or "by what means" would suffice. Overusing complex phrasing can make your writing sound unnecessarily convoluted.
Source & Trust
84%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "by what pathways" functions as an interrogative phrase used to inquire about the specific routes, mechanisms, or processes through which something occurs. Ludwig AI indicates the phrase is grammatically correct.
Frequent in
Science
60%
News & Media
30%
Formal & Business
10%
Less common in
Wiki
0%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
The phrase "by what pathways" is an interrogative phrase used to inquire about the specific routes, mechanisms, or processes through which something occurs. While grammatically correct, as confirmed by Ludwig, it's best suited for formal, scientific, or technical contexts where precision is key. In simpler contexts, alternatives like "how" or "by what means" may be more appropriate. The phrase is most frequently found in scientific and news media sources. Therefore, when using "by what pathways", ensure the context requires a detailed understanding of a process or system, enhancing clarity and avoiding unnecessary complexity in your writing.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
through which channels
Replaces "pathways" with "channels", implying a more structured or defined route.
by which routes
Substitutes "pathways" with "routes", suggesting a more physical or logistical course.
via what mechanisms
Replaces "pathways" with "mechanisms", focusing on the underlying processes involved.
through what avenues
Uses "avenues" instead of "pathways", implying a broader range of possibilities.
by what means
Offers a more general way to ask about how something is achieved, without specifying a particular route.
by what process
Focuses on the step-by-step progression rather than the route itself.
using which methods
Emphasizes the specific techniques or procedures used.
how does it happen
Simplifies the question to a more direct inquiry about the process.
in what manner
A more formal way of asking about the method or way something is done.
by what course of action
Focuses on the specific sequence of steps taken to achieve a goal.
FAQs
How can I rephrase "by what pathways" for clarity?
Consider alternatives such as "how", "by which routes", or "through which channels" depending on the specific context. Simpler phrasing can improve readability.
Is "by what pathways" appropriate for informal writing?
While grammatically correct, "by what pathways" is generally more suited to formal or scientific writing. In informal contexts, simpler alternatives are usually preferred.
What is a common mistake to avoid when using "by what pathways"?
Avoid using "by what pathways" when a simpler question like "how" or "by what means" would suffice. Overusing complex phrasing can make your writing sound unnecessarily convoluted. /s/by+what+means
In what contexts is "by what pathways" most appropriate?
The phrase "by what pathways" is most appropriate in scientific, academic, or technical writing where a detailed understanding of the process or system is required. Consider the knowledge level of your audience before using it.
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
84%
Authority and reliability
4.1/5
Expert rating
Real-world application tested