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
used by
Grammar usage guide and real-world examplesUSAGE SUMMARY
'used by' is correct and usable in written English.
This phrase can be used to indicate or identify the subject of a sentence, such as: "The tools used by the craftsman were of the highest quality."
✓ Grammatically correct
News & Media
Encyclopedias
Wiki
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
59 human-written examples
"It's used by everybody.
News & Media
As used by the movies.
News & Media
used by cows.
News & Media
It is even used by Detroit.
News & Media
The pigment is also used by miniaturists.
Encyclopedias
CUPPING Tasting method used by coffee professionals.
News & Media
A minaret used by snipers was toppled.
News & Media
"Muddled" was a word used by many.
News & Media
Chemicals used by manufacturers can be hazardous.
News & Media
Then they blacklisted addresses used by spammers.
News & Media
They are used by several masking associations.
Encyclopedias
Expert writing Tips
Best practice
When using "used by", ensure the subject performing the action is clearly defined to avoid ambiguity. For example, instead of "The tool is used", specify "The tool is used by engineers".
Common error
While "used by" is grammatically sound, excessive use can lead to passive voice constructions. Opt for active voice where possible to create more direct and engaging sentences. For instance, replace "The software is used by the team" with "The team uses the software".
Source & Trust
81%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "used by" functions as a passive construction, indicating the agent or entity that performs an action or utilizes something. As Ludwig AI suggests, this phrase is grammatically correct. It serves to identify the user or implementer of a particular tool, method, or concept.
Frequent in
News & Media
36%
Wiki
26%
Encyclopedias
10%
Less common in
Huffington Post
10%
The New York Times
4%
Forbes
2%
Ludwig's WRAP-UP
In summary, the phrase "used by" is a grammatically sound and frequently employed construction for indicating agency or application. As Ludwig AI confirms, it's suitable for various contexts. Its versatility makes it common across news, encyclopedias, and general writing. When writing, ensure the agent is clear and avoid overuse to prevent passive voice. Alternative phrases like "utilized by" or "employed by" can add nuance, while awareness of common errors helps maintain clarity and engagement. Use "used by" confidently, understanding its role in specifying who or what employs a particular item or method.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
utilized by
Emphasizes a more formal or technical application.
employed by
Suggests a deliberate use or engagement.
operated by
Implies control or management by someone or something.
implemented by
Highlights the execution or application of a process or system.
harnessed by
Conveys the idea of controlling and using a resource or power.
leveraged by
Indicates using something to gain an advantage or achieve a goal.
consumed by
Focuses on the act of using something up or depleting it.
administered by
Implies the management or supervision of something.
accessed by
Highlights the ability to gain entry to or make use of something.
run by
Suggests management, operation, or control of something.
FAQs
How can I use "used by" in a sentence?
The phrase "used by" connects an object or concept with its user or agent. For example, "This method is "used by scientists"" or "The tool is "used by mechanics"".
What can I say instead of "used by"?
Depending on the context, you could use alternatives such as "utilized by", "employed by", or "operated by".
Is it better to use active or passive voice with "used by"?
While "used by" is grammatically correct, overuse can result in passive voice. Active voice often creates clearer and more direct sentences. For example, instead of "The report was used by the manager", consider "The manager used the report".
What's the difference between "used by" and "used with"?
"Used by" indicates the actor or agent performing an action, while "used with" describes an accompaniment or tool. For example, "The software is used by engineers" versus "The software is used with a specific operating system".
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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
81%
Authority and reliability
4.5/5
Expert rating
Real-world application tested