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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
distinguish by
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "distinguish by" is correct and usable in written English.
It can be used when making a distinction between two or more things based on a certain criteria or characteristic. For example, "We can distinguish between the two books by their length. The first book is 500 pages long while the second book is only 300 pages long."
✓ Grammatically correct
Science
News & Media
Academia
Encyclopedias
Alternative expressions(20)
classify by
hinge on
marked by
diverse depending on
alter by
vary according to
affect depending on
dismiss by
differentiated by
prices are subject to change based on
price is variable and depends on
are distinguished by
fluctuate by
shift in accordance with
deviate by
refer by
adjusting by
be contingent upon
vary depending on
affect by
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
60 human-written examples
After reading your blog post I wondered if you could distinguish by motive.
News & Media
We distinguish by outcomes, contrasting entrance into marriage versus cohabitation, as well as the disruption of non-coresidential sexual unions.
Academia
Dr. Miesenböck's team was able to distinguish, by their genetics, different classes of the dopamine-making neurons.
News & Media
While oxidation/corrosion and delamination are processes difficult to distinguish by EIS, oxide formation could be confirmed by ATR-FTIR.
Science
The most difficult terrace to distinguish by these criteria are erosional terraces that are cut across a thick, unconsolidated valley fill.
Encyclopedias
As a result, it can help to break the limitation that analytes with similar redox properties are difficult to distinguish by electrochemical methods.
Science
The Trump administration has taken in various for different stances from the Obama administration but almost all of them distinguish by the fact that they don't frame climate change in terms of climate change even when they address it.
Academia
Florida and Montana have broad capital rape laws on the books that do not distinguish by the victim's age, though the Florida Supreme Court has ruled that the Florida law is unconstitutional.
News & Media
Some birds that a human could not distinguish by sight as belonging to different species can recognize one another by subtle differences in song, Mr. McGowan said, and other species engage in elaborate and distinctive courtship displays when mating.
News & Media
In line with these results, metagenomic analysis showed that MUC and PEC benthic microbial communities share the main common bacterial phyla found in coastal environments, although can be distinguish by greater abundance of Cyanobacteria in MUC and Deltaproteobacteria in PEC.
Sometimes it is possible to distinguish, by a subtle form of titling, those national encyclopaedias that deal with the world scene from those that concentrate chiefly on their own country.
Encyclopedias
Expert writing Tips
Best practice
When using "distinguish by", ensure the criteria for distinction are clearly defined and relevant to the context.
Common error
Avoid using "distinguish by" without explicitly stating the distinguishing factors; otherwise, the statement lacks clarity and precision.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "distinguish by" functions as a verb phrase that describes the action of differentiating or recognizing differences between items based on a specific criterion. It pinpoints the method used for identification. Ludwig AI confirms the usability of this phrase in various contexts.
Frequent in
Science
62%
News & Media
18%
Academia
12%
Less common in
Encyclopedias
5%
Wiki
3%
Formal & Business
0%
Ludwig's WRAP-UP
In summary, "distinguish by" is a versatile and grammatically sound phrase employed to articulate the basis upon which differences are recognized. Ludwig AI validates its frequent usage across diverse fields, notably science, news, and academia. While maintaining a neutral register, it demands precision in specifying the differentiating criteria. Remember to clarify the specific factors that enable distinction, avoiding ambiguity in your writing. Common alternatives include "differentiate through" and "identify via". This phrase serves as a powerful tool for clear and concise communication.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
distinguish on the basis of
A formal alternative highlighting the foundation for differentiation.
differentiate through
This alternative focuses on the act of differentiation using a specific method or characteristic.
identify via
This option emphasizes the means by which something is identified.
discern by means of
This phrase is more formal and highlights the method used for discerning.
recognize through
Emphasizes the process of recognition enabled by specific features.
tell apart based on
This is a more informal way to express distinguishing based on certain features.
separate according to
This emphasizes the act of separation following specific criteria.
segregate by
Highlights the act of segregating based on defined attributes.
classify by
Focuses on sorting or grouping based on characteristics.
know by
A simple way to express identification based on a particular trait.
FAQs
How to use "distinguish by" in a sentence?
Use "distinguish by" to show how things are different, for example: "We can "distinguish by color", size, or shape."
What can I say instead of "distinguish by"?
Alternatives include "differentiate through", "identify via", or "discern by means of" depending on the context.
Is it correct to say "distinguish by"?
Yes, "distinguish by" is grammatically correct and commonly used in English to indicate the criteria used for differentiation.
What's the difference between "distinguish by" and "differ by"?
"Distinguish by" emphasizes the act of identifying differences based on specific criteria, while "differ by" simply states that differences exist, without necessarily focusing on the act of identification.
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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
4.5/5
Expert rating
Real-world application tested