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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 involved
Grammar usage guide and real-world examplesUSAGE SUMMARY
"could be involved" is a grammatically correct and usable phrase in written English.
It can be used to suggest a possible scenario or outcome. For example, "The police are continuing to investigate the cause of the fire, and criminal involvement could be involved."
✓ Grammatically correct
Science
News & Media
Alternative expressions(20)
might be implicated
may be connected
potentially participate
might have a role
may play a part
conceivably be a factor
could be entangled
could be contributed
could be indicated
could be participated
could be lived
could be intervened
could be interconnected
could be removed
could become involved
could be incorporated
could be entailed
could be necessitated
could be embroiled
could be invoked
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
About 500,000 could be involved.
News & Media
"Neighboring countries could be involved".
News & Media
The RAF could be involved, too.
News & Media
Other compounds made by bacteria could be involved as well.
News & Media
The police hinted that Muslim rebels could be involved.
News & Media
Thousands of genes could be involved.
News & Media
Thus, several mechanisms could be involved in our results.
This protein could be involved in fungal cell wall hydrolysis.
Science
We hypothesized that MIF could be involved in preeclampsia.
The decision maker could be involved to choose a finite set C ¯ in Step 1.
Thus, ROS such as ·OH could be involved in cisplatin-induced nephrotoxicity.
Science
Expert writing Tips
Best practice
Use "could be involved" when you want to suggest a possibility without stating it as a certainty. It's useful in contexts where evidence is incomplete or speculative.
Common error
Avoid using "could be involved" repeatedly in close proximity without providing supporting details or context. Overuse can weaken your argument and make your writing sound speculative rather than informative.
Source & Trust
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "could be involved" functions as a modal verb phrase expressing possibility or speculation. Ludwig AI confirms its grammatical correctness and usability. It suggests that someone or something might have a connection or participation in a particular situation, without stating it as a certainty.
Frequent in
Science
69%
News & Media
25%
Formal & Business
6%
Less common in
Reference
0%
Wiki
0%
Social Media
0%
Ludwig's WRAP-UP
In summary, "could be involved" is a versatile phrase used to express possibility or speculation regarding a connection or participation. Ludwig AI confirms its grammatical correctness, and its frequent appearance in both scientific and news contexts demonstrates its widespread applicability. When using this phrase, ensure it aligns with the level of certainty and evidence available, and avoid overuse to maintain clarity and impact in your writing. Consider alternatives like "might be implicated" or "may be connected" to add nuance and precision to your expression.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
might be implicated
Replaces "could" with "might" and "involved" with "implicated", suggesting a slightly stronger degree of suspicion or connection.
may be connected
Substitutes "could" with "may" and rephrases "involved" as "connected", indicating a potential link or relationship.
potentially participate
Replaces the passive voice with an active one, emphasizing the possibility of active participation rather than passive involvement.
might have a role
Focuses on the potential function or influence someone or something could have in a situation.
may play a part
Similar to "might have a role" but uses the idiomatic expression "play a part" to convey potential contribution.
conceivably be a factor
Highlights the possibility that something might be one of several elements contributing to an outcome.
possibly be linked
Similar to "may be connected" but uses "linked" to emphasize a connection or relationship.
it's plausible they took part
Changes the structure to emphasize the plausibility of someone's participation.
there's a chance of implication
Shifts the focus to the chance or possibility of implication.
it is not out of the question they helped
Uses a double negative to express a possibility, implying that involvement is not impossible.
FAQs
How to use "could be involved" in a sentence?
Use "could be involved" to suggest a possible, but not definite, connection or participation. For example, "Several factors "could be involved" in the decision-making process."
What can I say instead of "could be involved"?
You can use alternatives like "might be implicated", "may be connected", or "potentially participate" depending on the context.
Which is correct, "could be involved" or "may be involved"?
Both "could be involved" and "may be involved" are grammatically correct and convey a similar meaning of possibility. The choice depends on stylistic preference, although "could" might suggest a slightly lower probability than "may."
What's the difference between "could be involved" and "is involved"?
"Could be involved" suggests a possibility or speculation, while "is involved" states a fact. Use "is involved" when there's definitive evidence of participation or connection.
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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
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested