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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
this was made by
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "this was made by" is correct and usable in written English.
You can use it to attribute the creation of an object, work, or idea to a specific person or group. Example: "This sculpture was made by a local artist who specializes in contemporary art."
✓ Grammatically correct
News & Media
Science
Wiki
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
42 human-written examples
This was made by nature.
News & Media
One of the classic findings of this was made by H.M. Skeels back in the 1930s.
News & Media
"This was made by the Frisbee Engine and Machine Company, in Cincinnati," she said.
News & Media
This was made by depositing a microscopic layer of strontium titanate on a bed of silicon.
News & Media
It was unclear if this was made by smugglers or by the refugees trying to get out.
News & Media
454: the most metres made by one player, and this was made by Santiago Cordero of Argentina.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
18 human-written examples
They figure this is made by laser".
News & Media
This is made by considering different initial imperfection amplitudes.
Science
"You don't notice that this is made by the far right," he boasted.
News & Media
The assessments of this are made by HMRC – it's for them to assess what money is due".
News & Media
This is made by catching balls of different weights (Cheng et al. 2009).
Science
Expert writing Tips
Best practice
Use "this was made by" to attribute credit or responsibility clearly. For instance, in scientific papers, attribute experiments and results explicitly: "This observation was made by our research team."
Common error
While "this was made by" is grammatically correct, overuse of passive voice can make your writing sound weak or unclear. Whenever possible, use active voice to emphasize the actor: instead of "This cake was made by John", consider "John made this cake."
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "this was made by" functions as a passive construction used to indicate the creator or agent responsible for something. As Ludwig AI points out, it is a grammatically correct way to express attribution. Examples in Ludwig showcase its use in various contexts, from attributing natural formations to nature to crediting individuals for their work.
Frequent in
News & Media
46%
Science
38%
Wiki
12%
Less common in
Encyclopedias
2%
Formal & Business
2%
Reference
0%
Ludwig's WRAP-UP
In summary, "this was made by" is a commonly used and grammatically correct phrase for indicating the creator or agent responsible for something. Ludwig AI confirms its grammatical acceptability. It's most frequently found in News & Media and Science contexts, and while generally neutral in tone, more formal alternatives may be preferred in academic writing. When using this phrase, clarity is key: ensure you specify who or what is responsible for the creation. Be mindful of overuse, as relying too heavily on passive voice can weaken your writing. Consider active voice constructions for a more direct and impactful message.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
This was created by
Replaces "made" with "created", emphasizing the act of bringing something into existence.
This was produced by
Substitutes "made" with "produced", focusing on the process of manufacturing or generating something.
This was manufactured by
Replaces "made" with "manufactured", highlighting the industrial aspect of creation.
This originates from
Shifts the focus to the source or origin of something, rather than the act of making.
This is the work of
Emphasizes the effort and skill involved in creating something, attributing it to someone's work.
This has been crafted by
Implies a higher level of skill and artistry in the creation process, suggesting careful crafting.
This was designed by
Focuses on the planning and design aspect of the creation process.
This is a product of
Highlights the result of a process or action, attributing something to its cause or origin.
This was developed by
Highlights the act of improving or evolving something over time.
This stems from
Indicates the origin or source of something, often used for abstract concepts or ideas.
FAQs
How can I rephrase "this was made by" to sound more formal?
For a more formal tone, you can use phrases like "this was created by", "this was produced by", or "this is the work of". These alternatives often appear more professional and are suitable for academic or business writing.
What is the difference between "this was made by" and "this was created by"?
While both phrases indicate who or what is responsible for something, "this was created by" often implies a higher level of skill or artistry, whereas "this was made by" is more general and can refer to any form of production.
When is it appropriate to use "this was made by" in a sentence?
It's appropriate to use "this was made by" when you want to emphasize who or what is responsible for creating something, especially when the creator is important or relevant to the context. It's also useful when the actor is less important than the action itself.
Are there any situations where I should avoid using "this was made by"?
You should avoid using "this was made by" if the creator is unknown or irrelevant, or if using active voice would be clearer and more direct. For example, instead of "A mistake was made by someone", simply say "Someone made a mistake".
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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