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
is constructed by
Grammar usage guide and real-world examplesUSAGE SUMMARY
"is constructed by" is a grammatically correct phrase and can be used in written English.
It is often used to describe how something is created, built, or put together by someone or something. It can also convey the idea that something is not naturally occurring, but rather has been intentionally put together. Here are a few examples of how "is constructed by" can be used in a sentence: - The Eiffel Tower is one of the most iconic structures in Paris and was constructed by Gustave Eiffel in 1889. - This new housing development is being constructed by a team of skilled architects and builders. - The argument presented in this report is constructed by carefully analyzing and organizing data from various sources. - The intricate set design of the play was constructed by a team of talented stagehands. - The narrative of the novel is constructed by weaving together multiple perspectives and timelines.
✓ Grammatically correct
Science
News & Media
Academia
Alternative expressions(20)
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
Data is constructed by people, from people.
News & Media
Our society today is constructed by individualism and competition.
News & Media
It is constructed by levels of rings.
Science
The nanopore is constructed by silica gel.
A functional program is constructed by applying functions to arguments.
Encyclopedias
It is constructed by solving two partial differential equations.
Science
Every blade in the turbine is constructed by two airfoils.
Science
A state feedback adaptive controller is constructed by backstepping technique.
Science
Modern software is constructed by teams of software developers.
A CirEAC is constructed by two coaxially aligned cylinders.
Science
We argue that time is constructed by cognitive processes.
Science
Expert writing Tips
Best practice
When using "is constructed by", ensure that the agent or process responsible for the construction is clearly identified to avoid ambiguity. For instance, "The house is constructed by the local builders."
Common error
Avoid overusing the passive voice with "is constructed by" if it obscures the responsible party or makes the sentence unnecessarily wordy. Sometimes, an active voice construction is more direct and impactful. For example, instead of "The website is constructed by our team", consider "Our team constructed the website".
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "is constructed by" functions as a passive voice construction, indicating that something is being built or created by a specific agent or process. This aligns with Ludwig's analysis, which confirms its grammatical correctness and widespread usage.
Frequent in
Science
61%
News & Media
20%
Academia
12%
Less common in
Encyclopedias
3%
Wiki
3%
Formal & Business
1%
Ludwig's WRAP-UP
In summary, "is constructed by" is a grammatically correct and frequently used passive voice construction. Ludwig AI validates its acceptability and provides numerous examples across various domains. It is most commonly found in scientific, news, and academic contexts, indicating a neutral to formal register. When using this phrase, ensure clarity regarding the agent or process responsible for the construction and avoid overuse of the passive voice. Consider alternative phrases like "is built by" or "is created by" depending on the desired emphasis and context.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
is built by
Replaces "constructed" with "built", a more common and slightly less formal synonym.
is created by
Substitutes "constructed" with "created", emphasizing the act of bringing something into existence.
is formed by
Uses "formed" instead of "constructed", highlighting the process of taking shape.
is made by
Employs the simpler and more general term "made" in place of "constructed".
is assembled by
Replaces "constructed" with "assembled", suggesting that something is put together from different parts.
is fabricated by
Substitutes "constructed" with "fabricated", often used in technical or industrial contexts.
is manufactured by
Uses "manufactured" instead of "constructed", specifically referring to mass production or industrial processes.
is developed by
Replaces "constructed" with "developed", emphasizing a gradual or evolutionary process of creation.
is designed by
Substitutes "constructed" with "designed", focusing on the planning and conceptualization aspects of creation.
is engineered by
Uses "engineered" instead of "constructed", highlighting the application of scientific or technical principles.
FAQs
How can I use "is constructed by" in a sentence?
Use "is constructed by" to indicate the agent or method that creates or builds something. For example, "The argument is constructed by carefully analyzing data."
What are some alternatives to "is constructed by"?
You can use alternatives like "is built by", "is created by", or "is formed by" depending on the context.
When is it better to use "is constructed by" versus a more active voice?
Use "is constructed by" when you want to emphasize the object being constructed or when the constructor is unknown or less important than the construction itself. An active voice may be better when you want to highlight the constructor.
Is "is constructed by" considered formal or informal?
"Is constructed by" is generally considered neutral to slightly formal and is appropriate for academic, professional, and news contexts. Simpler alternatives like "is made by" might be more suitable for informal settings.
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
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested