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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
would be unable
Grammar usage guide and real-world examplesUSAGE SUMMARY
"would be unable" is correct and usable in written English.
You can use it to express inability in the future, as well as to speculate about the future. For example: "If the power went out, I would be unable to finish my work on time."
✓ Grammatically correct
News & Media
Science
Academia
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
Papers would be unable to compete.
News & Media
Organized medicine would be unable to cope.
News & Media
Then, people would be unable to send you messages.
News & Media
They would be unable to claim housing benefit.
News & Media
She would be unable to deliver until the next day.
News & Media
Without subsidies, many would be unable to buy insurance.
News & Media
Soil would be unable to sustain much life.
News & Media
A standard survey would be unable to answer this question.
News & Media
If it lost, West would be unable to continue spades.
News & Media
A further 19% would be unable to do any work.
News & Media
Seventy would be unable to read and write.
News & Media
Expert writing Tips
Best practice
Use "would be unable" to express a hypothetical inability or a condition that prevents someone from doing something in the future. This construction adds a layer of contingency.
Common error
Avoid using "would be unable" when a simpler tense like "is unable" or "will be unable" is more appropriate. The "would" construction is best for hypothetical situations or past predictions.
Source & Trust
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "would be unable" functions as a modal construction indicating a conditional or hypothetical lack of ability. It specifies that under certain circumstances, the subject lacks the capacity to perform a particular action. As Ludwig AI confirms, this phrase is grammatically correct and widely used.
Frequent in
News & Media
52%
Science
24%
Academia
12%
Less common in
Formal & Business
4%
Wiki
4%
Reference
4%
Ludwig's WRAP-UP
In summary, the phrase "would be unable" is a versatile construction used to express a hypothetical or conditional inability. According to Ludwig AI, it is grammatically sound and widely accepted in English. The phrase is commonly found in news, scientific, and academic contexts, highlighting its utility across various registers. When using this phrase, ensure the context is conditional or hypothetical, and consider related phrases like "would not be capable" or "could not" for variations. Keep in mind, the best way to avoid mistakes with this phrase is understanding the nuances of hypothetical versus factual language.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
could not
A more concise way of expressing inability.
would not be capable
Focuses on lacking the inherent capacity or skill.
would be incapable
Emphasizes a fundamental lack of ability.
would lack the ability
Directly states the absence of the necessary skill.
would not be in a position
Highlights a disadvantageous circumstance preventing action.
would be prevented from
Indicates an external force hindering action.
would be unqualified
Implies a lack of necessary qualifications.
would be unfit
Suggests a lack of suitability for a task or role.
would fail to
Focuses on the unsuccessful outcome.
would not manage to
Implies a difficulty in achieving a goal.
FAQs
How do I use "would be unable" in a sentence?
Use "would be unable" to describe a hypothetical future inability, often conditional on another event. For example: "If the funding is cut, the project "would be unable" to continue".
What can I say instead of "would be unable"?
You can use alternatives like "would not be capable", "could not", or "would be prevented from" depending on the specific context.
What's the difference between "would be unable" and "will be unable"?
"Would be unable" suggests a hypothetical or conditional situation, while "will be unable" expresses a more certain future inability. "If it rains, I "would be unable" to attend" (conditional); "Due to the injury, I "will be unable" to play" (certain).
Is it correct to say "would be unable to"?
Yes, "would be unable to" is grammatically correct. The "to" is necessary to connect the phrase to the verb that describes the action someone is unable to perform. For example: "She "would be unable" to attend the meeting."
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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