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
ought to be constructed
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "ought to be constructed" is correct and usable in written English.
It can be used when discussing the necessity or recommendation for something to be built or created in a certain way. Example: "The new bridge ought to be constructed with materials that can withstand extreme weather conditions."
✓ Grammatically correct
Science
News & Media
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
3 human-written examples
An employee of the Zambia Electricity Supply Company, which uses the dam to generate hydroelectric power, thinks the gates may have fallen into complete disrepair and that a new dam ought to be constructed.
News & Media
This suggests that certain institutions ought to be constructed so that the minority is not persistent.
Science
He conceived such theory as adopting a reflective perspective governed by the principle of marginal utility, namely, that ideal types ought to be constructed as if all actors "had oriented their life-plans to realize the greatest utility with minimal cost".
Science
Human-verified similar examples from authoritative sources
Similar Expressions
57 human-written examples
And I do not believe that state regulators ought to be constructing rules for the future -- that is the proper realm of the S.E.C., which has much greater expertise in the area.
News & Media
Still, departures in American foreign policy as momentous as making peace with the Castro regime or resetting nuclear diplomacy with Iran ought not to be constructed on narrow vote margins in Congress.
News & Media
They ought to be reliable, constructed from special materials defined by separate regulations.
The contradiction arises from the following considerations: Some classes are members of themselves (e.g., the class of all classes), and some are not (e.g., the class of all men), so we ought to be able to construct the class of all classes that are not members of themselves.
Encyclopedias
The suggestion here is roughly this: if the representation of space were a concept rather than an intuition, one ought to be able to construct it by placing its parts together.
Science
It ought to be.
News & Media
"You ought to be.
News & Media
They ought to be.
News & Media
Expert writing Tips
Best practice
When using "ought to be constructed", ensure that the context clearly indicates the basis for the recommendation or necessity. Specify the reasons why something "ought to be constructed" to strengthen your argument.
Common error
Avoid using "ought to be constructed" in casual conversation or informal writing. Opt for simpler alternatives like "should be built" or "needs to be built" for a more natural tone.
Source & Trust
88%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "ought to be constructed" functions as a modal verb phrase expressing advisability or necessity for building or creating something. Ludwig examples demonstrate its use in contexts where new infrastructure or institutions are being considered.
Frequent in
News & Media
33%
Science
67%
Formal & Business
0%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "ought to be constructed" is a grammatically correct modal verb phrase used to express a recommendation or necessity for building or creating something. While Ludwig AI confirms its correctness, its usage is relatively rare and often found in formal and scientific contexts. Consider using simpler alternatives like "should be built" or "needs to be constructed" in less formal situations to maintain a natural tone. Remember to provide clear justifications when recommending something "ought to be constructed" to strengthen your argument.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
should be built
Replaces "ought to" with the more common "should", indicating a recommendation or expectation.
needs to be constructed
Emphasizes the necessity of construction.
must be built
Indicates a stronger obligation or requirement for construction.
is required to be constructed
Formal phrasing that highlights a mandatory aspect of the construction.
has to be constructed
Similar to "must be built" but slightly less formal.
is to be built
A more formal and somewhat archaic way of expressing a future construction plan.
is advisable to construct
Shifts the focus to advisability, suggesting a recommended course of action.
it is recommended to construct
Similar to 'is advisable to construct' but expresses recommendation impersonally.
it is necessary to construct
Highlights the necessity using an impersonal structure.
should be designed
Focuses on the design aspect, implying that construction should follow.
FAQs
What does "ought to be constructed" mean?
The phrase "ought to be constructed" indicates a recommendation or expectation that something should be built or created. It suggests a degree of obligation or advisability.
When is it appropriate to use "ought to be constructed"?
It is suitable in formal writing or discussions where a sense of duty or advisability needs to be conveyed. However, simpler alternatives like "should be built" or "needs to be constructed" are often preferred in less formal contexts.
What are some alternatives to "ought to be constructed"?
You can use alternatives such as "should be built", "needs to be constructed", or "must be built" depending on the level of obligation you want to express.
Is "ought to be constructed" grammatically correct?
Yes, "ought to be constructed" is grammatically correct. It follows the standard structure for expressing obligation or recommendation. However, its relatively infrequent usage makes it sound more formal compared to alternatives.
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
88%
Authority and reliability
4.1/5
Expert rating
Real-world application tested