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
could be worth exploring
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "could be worth exploring" is correct and usable in written English.
It can be used when suggesting that a particular idea, option, or topic may have value or merit in further investigation or consideration. Example: "The possibility of remote work arrangements could be worth exploring to improve employee satisfaction and productivity."
✓ Grammatically correct
Science
News & Media
Formal & Business
Alternative expressions(3)
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
6 human-written examples
These hybrid materials could be worth exploring for use in energy applications such as batteries and solar cells, Lu says.
News & Media
We are not Silicon Valley, but its results suggest that an inclusive private, public and civic regional agenda could be worth exploring.
News & Media
Sam Allardyce will be keen to avoid defeat in his first game against Slovakia next mont and Davies' performances so far, coupled with his experience, suggest his call up could be worth exploring.
News & Media
which may hold some interest and could be worth exploring.
Science
Despite this data, no combination of TKI with mTOR inhibitor was reported in OUTC'S: it could be worth exploring this strategy.
Science
There are other models that could be worth exploring such as peer to peer support by teenagers and young people who are able to optimally manage their T1D, as well as peers without T1D.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
54 human-written examples
Yet for a team that has just proved that nothing is impossible those odds could still be worth exploring.
News & Media
A potential autoregulatory cycle in MAP kinase signaling could thus be worth exploring.
Science
Some of the ideas of PaCE and wcd are complementary and it would be worth exploring how they could be combined.
Science
suggested it might be "worth exploring whether different arrangements could underpin a more robust system for the long term".
News & Media
This difference might be worth exploring.
Expert writing Tips
Best practice
Use "could be worth exploring" when you want to suggest an idea or option that isn't immediately obvious but has potential value after further investigation. For example: "Implementing AI in our workflow could be worth exploring for increased efficiency."
Common error
Avoid using "could be worth exploring" as a default recommendation without specific context or justification. Always provide a clear reason why the option is potentially valuable, otherwise, the suggestion lacks impact and appears noncommittal.
Source & Trust
88%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "could be worth exploring" functions as a recommendation or suggestion, often used to introduce an idea or option that merits further consideration or investigation. Ludwig's examples illustrate its use in diverse contexts, from energy applications to regional agendas.
Frequent in
Science
34%
News & Media
33%
Formal & Business
33%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
The phrase "could be worth exploring" is a grammatically correct and usable expression for suggesting an idea or option has potential value. Ludwig AI confirms this assessment. While not exceedingly common, it appears frequently in reputable sources spanning science, news, and business. It serves to prompt further investigation or consideration, typically in neutral to professional settings. When employing this phrase, provide specific reasons for its potential value to avoid vagueness.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
might warrant investigation
Suggests a preliminary inquiry is justified.
merits further examination
Implies a more formal and detailed review.
may be advantageous to explore
Focuses on the potential benefits of exploring.
could prove beneficial to investigate
Highlights the potential positive outcome of an investigation.
warrants deeper consideration
Suggests that something deserves more thorough thought.
might justify further study
Emphasizes the academic or research aspect.
is potentially worth a look
Offers a more casual suggestion of exploration.
presents an opportunity for discovery
Highlights the chance to uncover new information.
deserves closer attention
Indicates that something is important enough to be watched carefully.
is a promising avenue to pursue
Suggests a direction with potential for success.
FAQs
How can I use "could be worth exploring" in a sentence?
Use "could be worth exploring" to suggest that something merits further investigation or consideration. For instance, "Investing in renewable energy sources "could be worth exploring" for long-term sustainability".
What are some alternatives to "could be worth exploring"?
Alternatives include "might warrant investigation", "merits further examination", or "may be advantageous to explore", depending on the context and the level of formality required.
Is it better to say "could be worth exploring" or "is worth exploring"?
"Could be worth exploring" implies a degree of uncertainty or potential, suggesting initial investigation is needed. "Is worth exploring" suggests a higher level of confidence in the value of exploration, implying some preliminary evidence already exists.
In what situations is "could be worth exploring" most appropriate?
This phrase is best used when presenting an idea that isn't yet fully validated but shows promise. It's suitable for brainstorming sessions, preliminary project proposals, or when introducing novel concepts that require further assessment.
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