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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
not been capable of
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "not been capable of" is correct and usable in written English.
It can be used to express an inability to perform a certain action or task in the past. Example: "Despite numerous attempts, they have not been capable of solving the complex problem."
✓ Grammatically correct
News & Media
Science
Alternative expressions(6)
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
23 human-written examples
Ultimately, the prime minister has not been capable of providing the economic leadership our nation needs.
News & Media
He has not been capable of providing the economic confidence that business needs.
News & Media
Turnbull said the prime minister had "not been capable of providing the economic leadership our nation needs".
News & Media
Ronan McNern, a member of the camp said: "The City of London have not been capable of answering the simple demands we put to them.
News & Media
In truth, they have not been capable of taking Eurovision seriously since October 5, 1962, when the Beatles released "Love Me Do".
News & Media
Moreover, to-date natural language generation systems have not been capable of faithfully reproducing either the variety or complexity of naturally occurring narratives.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
37 human-written examples
Trump might not be capable of surmounting that last hurdle.
News & Media
Otherwise, theory holds, they would not be capable of changing form, called oscillation.
News & Media
It contends that the states may not be capable of an effective overhaul.
News & Media
"He may not be capable of enacting revenge, but he has stature within a certain community.
News & Media
"Without this, the party will not be capable of winning an election," Mr Clarke said.
News & Media
Expert writing Tips
Best practice
When using "not been capable of", ensure that the context clearly indicates what the subject was unable to do and why. This improves clarity and avoids ambiguity.
Common error
Avoid using "not been capable of" in simple sentences where simpler alternatives like "unable to" or "could not" would suffice. Choose the most direct and concise phrasing appropriate for your writing style.
Source & Trust
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "not been capable of" functions as an adjectival phrase modifying a noun or pronoun, describing a lack of ability or capacity. As Ludwig AI states, it expresses an inability to perform a certain action or task in the past.
Frequent in
News & Media
50%
Science
40%
Wiki
10%
Less common in
Encyclopedias
0%
Formal & Business
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "not been capable of" is a grammatically correct phrase used to express a past inability or lack of capacity. Ludwig AI confirms its usability in written English. While the phrase is accurate, simpler alternatives like "unable to" or "not able to" may often be more appropriate. The phrase is most commonly found in news and media contexts, as well as in scientific writing, indicating a neutral level of formality. When using this phrase, ensure the context is clear about what the subject was unable to do. While it is not an extremely common phrase, it effectively conveys a sense of past inability when used correctly.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
unable to
A simpler, more direct substitution, focusing on the inability to perform an action.
not able to
Similar to 'unable to', but uses a more common and easily understood phrasing.
incapable of
A more formal and emphatic way of stating an inability.
lacking the ability to
Emphasizes the absence of a specific skill or capacity.
deficient in
Highlights a shortage or inadequacy in a specific area or skill.
not equipped to
Focuses on a lack of necessary resources, knowledge, or training to handle a situation.
inadequate for
Indicates that something is not sufficient or suitable for a particular purpose.
not up to the task of
Implies that something or someone does not meet the requirements or standards for a particular job.
falling short of
Suggests a failure to reach a desired standard or expectation.
without the aptitude for
Highlights a lack of natural talent or inclination towards something.
FAQs
What does "not been capable of" mean?
The phrase "not been capable of" means that someone or something has lacked the ability, skill, or capacity to do something in the past.
How can I use "not been capable of" in a sentence?
Use "not been capable of" to describe a past inability. For example: "The old system had "not been capable of" handling the increased data load."
What are some alternatives to "not been capable of"?
Alternatives include simpler phrases like "unable to", "not able to", or "incapable of" depending on the context and desired level of formality.
Is there a difference between "not been capable of" and "unable to"?
While both express an inability, "not been capable of" can sometimes imply a more inherent or long-term lack of capacity, while "unable to" can refer to a more situational or temporary inability.
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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
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested