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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 be retained
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "could be retained" is correct and usable in written English.
It can be used when discussing the possibility of keeping or preserving something, such as information, materials, or qualities. Example: "The important data from the previous study could be retained for future reference."
✓ Grammatically correct
News & Media
Science
Alternative expressions(16)
can be maintained
has the potential to endure
is able to be conserved
remains viable
is eligible for continuation
can continue to exist
could be incorporated
could be maintained
could be preserved
could be incarcerated
could be ascertained
could be regained
could be retrieved
could be guaranteed
could be registered
could be conserved
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
Under certain circumstances, even attorney-client conversation could be retained.
News & Media
With these changes, the present format for MPC deliberations, the two-day meeting, could be retained.
News & Media
Iron-rich foods such as red meat meant concentration could be retained.
News & Media
"The image of the Golden Lion [on] the building's facade could be retained," it was suggested.
News & Media
At the least, he says, they provided a place where weapons-related expertise and equipment could be retained.
News & Media
The research assessment exercise, which is to be scrapped next year, could be retained under the Tories.
News & Media
The 185 crossbench peers, the Lords' most expert and effective element, could be retained, as David Cameron reputedly wants.
News & Media
Other PR experts said the interest could be retained without having to give a boat a ridiculous name.
News & Media
The Information Commissioner said that this was in fact a misunderstanding and that such details could be retained.
News & Media
Thus a republic could be instituted and at the same time old and valuable ties could be retained".
News & Media
Such genes could be retained if gay men were unusually effective protectors of their nephews and nieces, helping genes just like theirs get into future generations.
News & Media
Expert writing Tips
Best practice
When using "could be retained", ensure the context clearly indicates what is being retained and why its retention is significant. This enhances clarity and impact.
Common error
Avoid using "could be retained" excessively in passive constructions. Active voice often creates more direct and engaging writing. Consider rephrasing to emphasize the actor responsible for the retention.
Source & Trust
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "could be retained" functions as a modal verb phrase. It indicates a possibility or potential for something to be kept or maintained. As Ludwig AI highlights, this phrase is grammatically correct and broadly applicable.
Frequent in
Science
33%
News & Media
28%
Wiki
3%
Less common in
Formal & Business
0%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "could be retained" is a versatile modal verb phrase that expresses the possibility of maintaining or preserving something. As Ludwig AI confirms, it's grammatically correct and frequently used across various contexts, including science, news media, and general writing. While it's crucial to use the phrase mindfully, considering potential overuse of the passive voice, it remains a valuable tool for expressing hypothetical scenarios and potential outcomes related to preservation. Its neutral register makes it suitable for diverse audiences and writing styles.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
might be kept
Emphasizes the possibility of keeping something, with a slightly less formal tone.
may be preserved
Highlights the potential for preservation, often implying careful maintenance.
can be maintained
Focuses on the ability to maintain something in its current state.
is capable of being saved
Highlights the capacity to save something, often from loss or damage.
has the potential to endure
Emphasizes the possibility of long-term survival or continuation.
is able to be conserved
Focuses on conservation efforts, often in environmental or historical contexts.
remains viable
Highlights the continued functionality or feasibility of something.
is eligible for continuation
Focuses on the formal requirements for something to be continued.
can continue to exist
Emphasizes the ongoing existence of something.
is allowed to remain
Highlights the permission or allowance for something to stay in its current state.
FAQs
How can I use "could be retained" in a sentence?
Use "could be retained" to express a possibility that something can be kept or maintained. For instance, "Valuable data "could be retained" for future analysis".
What are some alternatives to "could be retained"?
Alternatives include "might be kept", "may be preserved", or "can be maintained depending" on the specific nuance you wish to convey.
Which is correct, "could be retained" or "could have retained"?
"Could be retained" indicates a present or future possibility, while "could have retained" refers to a past possibility that did not occur. Choose the phrase that accurately reflects the timing and likelihood you intend to express.
What is the difference between "could be retained" and "should be retained"?
"Could be retained" suggests a possibility, while "should be retained" implies a recommendation or obligation. Use "should be retained" when advocating for the retention of something due to its importance or value.
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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
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested