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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
could it be improved
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "could it be improved" is correct and usable in written English. You can use it when asking for feedback or suggestions on enhancing something. Example: "This report is good, but could it be improved?" Alternative expressions include "can it be enhanced" and "is there room for improvement."
✓ Grammatically correct
News & Media
Academia
Science
Formal & Business
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
7 human-written examples
Could it be improved?
News & Media
How could it be improved?
News & Media
What is your experience of cycling in Mexico City, and how could it be improved?
News & Media
Is the current ad hoc process for giving researchers access to social-network data governed by nondisclosure agreements working well, or could it be improved?
News & Media
Directors of communications and their colleagues have fed their views into the review, which asks a simple question: how is digital communication and engagement done now, and how could it be improved?
News & Media
Then I want to talk a bit about the challenges they face today, picking up on some things we've already heard, talk about what I see as the opportunities they also have, and then briefly a few words about the way forward, is there still a role, and if so, how could it be improved upon in terms of where these institutions are coming from, and where they might be going.
Academia
Human-verified similar examples from authoritative sources
Similar Expressions
53 human-written examples
"It was an homage to the food they liked, a way to show that it could be improved, that it was O.K. to improve it".
News & Media
It is not perfect, of course, and it could be improved, but it has been effective in all sorts of areas.
News & Media
Geoff Mackey, a director at another major insulation manufacturer, BASF, said Eco was important and targeted at those who most needed it, but that it could be improved.
News & Media
The dancing of the great Earl Tucker, known as Snakehips, probably could not be reproduced by anybody else and it's unlikely that it could be improved upon.
News & Media
You can simply say that something could be different and that it could be improved".
Science
Expert writing Tips
Best practice
In professional settings, this phrase is often followed by specific areas of concern to guide the feedback receiver.
Common error
Avoid combining multiple modal verbs like "can it could be improved", which is grammatically incorrect. Stick to a single modal to keep the question clear and professional.
Source & Trust
97%
Authority and reliability
5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "could it be improved" is an interrogative construction utilizing the modal verb could to inquire about the possibility of enhancement. In the datasets provided by Ludwig, it often appears in evaluative contexts where a process, policy, or object is being audited for quality.
Frequent in
News & Media
45%
Academia
25%
Science
20%
Less common in
Wiki
5%
Social Media
3%
Formal & Business
2%
Ludwig's WRAP-UP
The phrase "could it be improved" is a versatile and essential tool in the English language for anyone seeking to enhance their work or the work of others. As demonstrated by the extensive examples in Ludwig, this construction is favored by world-class publications like The New York Times and Nature because it balances politeness with a rigorous pursuit of quality. Whether you are reviewing a scientific paper or a business strategy, using "could it be improved" signals a growth mindset and an openness to collaboration. It remains one of the most effective ways to transition from a static assessment to a dynamic improvement process.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
is there room for improvement
An idiomatic way to suggest that something is good but not yet perfect
how might it be improved
More open-ended and exploratory compared to a yes/no question
can we make it better
A more active and collaborative phrasing using the first-person plural
can it be enhanced
Focuses on increasing the value or quality of something already functional
could it be refined
Implies small, precise adjustments rather than major changes
could it be optimized
Used specifically for efficiency, technical performance or data-driven contexts
how can it be bettered
A slightly more formal or literary choice of verb
does it require adjustments
A more cautious approach focused on necessary fixes
is it possible to upgrade it
Suggests a significant technical or structural advancement
could it be polished
Suggests that the work is nearly finished and only needs final touches
FAQs
How to use "could it be improved" in a sentence?
You can use it as a direct question, for example: "This is a great draft, but could it be improved before we submit it?"
What can I say instead of "could it be improved"?
Depending on your goal, you could use phrases like "<a href="/s/is+there+room+for+improvement" target="_blank" rel="alternative">is there room for improvement", "<a href="/s/can+it+be+enhanced" target="_blank" rel="alternative">can it be enhanced", or "<a href="/s/could+it+be+refined" target="_blank" rel="alternative">could it be refined".
Is "could it be improved" formal or informal?
It is a neutral phrase that works well in both formal business meetings and informal peer reviews.
What is the difference between "could it be improved" and "can it be improved"?
While both are correct, "could it be improved" is slightly more polite and tentative, whereas "<a href="/s/can+it+be+improved" target="_blank" rel="alternative">can it be improved" is more direct.
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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
97%
Authority and reliability
5/5
Expert rating
Real-world application tested