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
be constructed on a
Grammar usage guide and real-world examplesUSAGE SUMMARY
The part of a sentence "be constructed on a" is not correct and cannot be used in written English.
You could use a phrase such as "built upon a" in its place. For example: "The foundation of the building was built upon a solid base."
⚠ May contain grammatical issues
News & Media
Wiki
Science
Alternative expressions(20)
was built on
is erected on
relies on
is based on
be built on a
be erected on a
be founded on a
be situated on a
be located on a
be set on a
be conducted on a
be collected on a
be structured on a
be transformed on a
be ascertained on a
be rebuilt on a
be relocated on a
be conceptualized on a
be conceived on a
was built on a
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
20 human-written examples
Despite DuPont's grand boulevard not coming to fruition, his highway was innovative as one of the earliest roads to be constructed on a new alignment that passed close to towns but did not pass directly through them, a development that was more convenient for through traffic and less disruptive to a town's residents.
Wiki
NEW YORK CITY'S zoning rules limit the size of buildings that can be constructed on a given site.
News & Media
He is an original and independent mind, and his writings have never seemed to be constructed on a doctrinal foundation.
News & Media
The temporary theatre will be constructed on a unused piece of land next to the space currently hosting The Railway Children.
News & Media
Unlike in other countries, the official measure of investment does not appear to be constructed on a value-added basis like GDP.
News & Media
This month, Klar expects to begin marketing three small subdivisions: *Farm Lane at Locust Valley, on Nassau's north shore, where seven 3,000-square-foot 3,000-square-foot 3,000-square-footormer housesfare.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
39 human-written examples
From here the highway was constructed on a new alignment to Oshawa, avoiding construction on the congested Highway 2.
Wiki
An all-glass centrepiece court, to be constructed on an adjoining piece of land, will be linked to the existing complex by a tunnel.
News & Media
There was plentiful water; this would make building a canal easier since it could be constructed on an inclined plane and fed from the lock.
News & Media
The front of his stage was constructed on a conveyer-belt principle so that the actors appeared to walk from one location to the next.
Encyclopedias
Nearby, William Erazo watches from his window as 42 homes are constructed on a lot where junked cars were once dumped.
News & Media
Expert writing Tips
Best practice
When describing construction or placement, prefer active voice constructions like "The building was built on..." or "The statue was erected on..." for clarity.
Common error
Overuse of passive voice, such as in the phrase "be constructed on a", can make your writing sound vague and less direct. Opt for active voice to specify who or what is doing the constructing.
Source & Trust
80%
Authority and reliability
2.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "be constructed on a" functions as a passive construction indicating where something is built or located. Ludwig AI flags this as grammatically incorrect; it's generally better to use active voice.
Frequent in
News & Media
48%
Wiki
20%
Science
32%
Less common in
Encyclopedias
12%
Formal & Business
0%
Academia
0%
Ludwig's WRAP-UP
The phrase "be constructed on a" appears in a variety of sources, including news articles, encyclopedias, and scientific publications. However, Ludwig AI identifies this as a grammatically incorrect construction. Because of this, it is advisable to use alternative phrasings that employ active voice for better clarity and grammatical accuracy. Options include "was built on", "is erected on", or other similar constructions, depending on the context. While examples exist, prioritizing grammatical correctness will enhance the credibility and clarity of your writing.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
be built on a
Emphasizes the action of building or assembling something on a specific foundation or location.
be erected on a
Suggests a more formal and deliberate act of raising or building something tall or significant.
be established on a
Focuses on the act of founding or creating something on a particular basis or platform.
be founded on a
Implies that something is based or originates from a specific principle or idea.
be situated on a
Highlights the location or placement of something on a specific site or area.
be located on a
Simply indicates the position of something on a particular surface or area.
be set on a
Suggests that something has been deliberately placed or positioned on a specific surface.
rest on a
Implies that something relies upon or is supported by a particular foundation or principle.
be predicated on a
Indicates that something is based or dependent on a specific condition or assumption.
be premised on a
Similar to 'predicated on', but emphasizes the initial assumption or basis upon which something is built.
FAQs
What is a more grammatically sound alternative to "be constructed on a"?
Consider using the active voice with phrases like "was built on", or "is erected on" to improve clarity and grammatical correctness.
When is it appropriate to use "be constructed on a"?
While examples exist, "be constructed on a" is generally considered grammatically incorrect. It's best to avoid this phrasing in formal writing and opt for more standard constructions.
How can I rewrite a sentence using "be constructed on a" to be more clear?
Instead of "The theory is constructed on a flawed premise", try "The theory "relies on" a flawed premise" or "The theory "is based on" a flawed premise" for improved clarity.
What are some synonyms for "constructed" that I can use in similar contexts?
Depending on the context, you can use words like "built", "erected", "assembled", "created", or "established" to replace "constructed".
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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
80%
Authority and reliability
2.5/5
Expert rating
Real-world application tested