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
theoretical possibility
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "theoretical possibility" is correct and usable in written English.
It can be used when discussing something that could happen in theory, even if it may not be practical or likely in reality. Example: "While it is a theoretical possibility that time travel could exist, there is currently no scientific evidence to support it."
✓ Grammatically correct
News & Media
Science
Encyclopedias
Academia
Alternative expressions(18)
extreme scope
extreme possibility
speculative hypothesis
serious possibility
faint hope
plausible scenario
great possibility
potential outcome
workable proposition
slim likelihood
remote chance
conceivable event
extreme desirability
remote possibility
hypothetical scenario
outside chance
unlikely event
extreme potential
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
59 human-written examples
This is something of a theoretical possibility, but is at least technically possible from the data collected.
News & Media
This is not a merely theoretical possibility.
News & Media
This is not just a theoretical possibility.
News & Media
This is no mere theoretical possibility.
News & Media
Modifying human heredity has always been a theoretical possibility.
News & Media
And so there's the theoretical possibility for negative variance.
Here, the court would rely on the theoretical possibility of a no vote.
News & Media
Most observers say a death sentence is very likely, though life imprisonment remains a theoretical possibility.
News & Media
For some countries this is no longer merely a theoretical possibility.
News & Media
We were talking about the theoretical possibility if it fell into place.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
1 human-written examples
There seems to be a non-theoretical possibility that we will run out of the stuff if we're not careful.
News & Media
Expert writing Tips
Best practice
Use "theoretical possibility" when you want to acknowledge that something could happen or exist in theory, even if it is unlikely or unproven in practice. It's useful in scientific discussions, speculative scenarios, or when considering various options.
Common error
Avoid using "theoretical possibility" when you actually mean something is likely or probable. If there is concrete evidence or a high chance of something occurring, choose stronger language that reflects the reality of the situation.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "theoretical possibility" functions as a noun phrase, often serving as the subject or object of a sentence. It describes something that could happen or exist based on theory, whether or not it's likely in practice. Ludwig provides numerous examples across diverse contexts where this phrase is employed to introduce hypothetical scenarios or to explore speculative ideas.
Frequent in
News & Media
39%
Science
35%
Encyclopedias
7%
Less common in
Academia
7%
Wiki
3%
Formal & Business
9%
Ludwig's WRAP-UP
In summary, "theoretical possibility" is a grammatically sound and frequently used phrase employed to describe scenarios that could exist in theory, regardless of their likelihood in practice. Ludwig's examples showcase its common usage across diverse contexts, including news, science, and academic writing. As Ludwig AI confirms, the phrase is correct and usable. Remember to use this phrase when acknowledging a potential outcome that isn't necessarily probable. Be cautious not to substitute it for situations with a higher chance of occurring.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
hypothetical scenario
Focuses more on a specific situation that is assumed for the sake of argument or exploration.
potential outcome
Emphasizes the result that could occur, rather than the likelihood or basis for it.
conceivable event
Suggests that something can be imagined or believed, but doesn't necessarily mean it's probable.
plausible scenario
Indicates a situation that appears reasonable or believable, but not definitively proven.
imaginable situation
Highlights the capacity to envision something, without addressing its practicality or realism.
speculative hypothesis
Emphasizes the conjectural nature of an explanation, often lacking strong evidence.
conceptual possibility
Focuses on the idea or concept of something being possible, rather than its real-world likelihood.
workable proposition
Suggests a plan or idea that could be implemented successfully, though not guaranteed.
future contingency
Highlights an event that may or may not occur in the future, requiring preparation or planning.
bare possibility
Emphasizes that the chances are very low.
FAQs
How to use "theoretical possibility" in a sentence?
Use "theoretical possibility" to describe scenarios that could occur in principle, even if unlikely in practice. For example: "While time travel remains a "theoretical possibility", no concrete evidence supports its existence."
What can I say instead of "theoretical possibility"?
You can use alternatives like "hypothetical scenario", "potential outcome", or "conceivable event" depending on the context.
Which is correct, "theoretical possibility" or "practical possibility"?
"Theoretical possibility" refers to something that is possible in theory but may not be realistic. "Practical possibility" refers to something that is both possible and feasible in a real-world context. Choose the phrase that best reflects the situation you are describing.
What's the difference between "theoretical possibility" and "remote possibility"?
"Theoretical possibility" indicates something is possible in theory, regardless of its likelihood. "Remote possibility" suggests something is possible but very unlikely to occur.
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
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested