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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
cannot function efficiently
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "cannot function efficiently" is correct and usable in written English.
It can be used to describe a situation where something is unable to operate effectively or optimally. Example: "Without proper maintenance, the machinery cannot function efficiently, leading to increased downtime."
✓ Grammatically correct
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 similar examples from authoritative sources
Similar Expressions
58 human-written examples
The authors found that, by several measures, the South Australian energy market is constricted and unable to function efficiently.
News & Media
The body needs rest to function efficiently.
News & Media
A diet that is high in fat, sugar and salt makes it really hard for a body to function efficiently.
News & Media
Our challenge is to maintain those assets -- update them wherever possible but ensure that they continue to function efficiently.
News & Media
The full potential of storage devices cannot be harnessed till all layers of I/O hierarchy function efficiently.
Science
The full potential of storage devices cannot be harnessed till all the layers of the I/O hierarchy function efficiently.
Science
It cannot function without one".
News & Media
"My family cannot function without water".
News & Media
The one thing design must do is fulfill its function efficiently.
News & Media
They cannot function without the drug".
News & Media
"International courts, like other international bodies, require the co-operation of states to make them function efficiently..
News & Media
Expert writing Tips
Best practice
When describing complex systems, clearly define what "efficiently" means in that specific context. For example, specify whether efficiency refers to speed, resource usage, or cost.
Common error
Avoid using "cannot function efficiently" as a vague statement. Provide concrete examples of how the inefficiency manifests to strengthen your argument.
Source & Trust
60%
Authority and reliability
3.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "cannot function efficiently" serves as a descriptive statement, indicating an inability to operate in an optimal or effective manner. It emphasizes the deficiency in performance rather than a complete cessation of function. Ludwig AI confirms its correctness and usability.
Frequent in
Science
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News & Media
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Formal & Business
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Less common in
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Ludwig's WRAP-UP
The phrase "cannot function efficiently" is a grammatically sound expression used to describe an impaired operational state. Ludwig AI confirms that the phrase is valid for use in writing. Although examples are missing, related phrases like "unable to operate efficiently" offer similar meanings. When using the expression, it's best to offer context to clarify how something is failing to function as efficiently as possible. In summary, while accurate, this phrase requires contextual support to be impactful.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
unable to operate efficiently
Replaces "cannot" with "unable to", emphasizing a lack of capacity.
incapable of functioning effectively
Substitutes "cannot" with "incapable", strengthening the impossibility of effective operation.
fails to perform efficiently
Focuses on the failure to achieve efficient performance.
cannot operate optimally
Replaces "efficiently" with "optimally", shifting the focus to achieving the best possible performance.
unable to work effectively
Replaces "function" with "work" and "efficiently" with "effectively", broadening the scope to overall effectiveness.
does not function properly
Emphasizes that the function is flawed or faulty.
cannot perform as expected
Highlights the deviation from expected performance standards.
operates inefficiently
Condenses the phrase to a single verb, emphasizing the inherent inefficiency of the operation.
works suboptimally
Highlights how the entity works but at a level below what is expected.
is functionally impaired
Shifts the focus to the impairment of the entity's function, suggesting damage or limitation.
FAQs
How can I rephrase "cannot function efficiently" to sound more formal?
Consider using phrases like "is unable to operate effectively" or "lacks the capacity for optimal performance". These alternatives offer a more elevated tone while conveying the same core meaning.
What are some synonyms for "efficiently" that I can use with "cannot function"?
Alternatives include "effectively", "optimally", "properly", or "smoothly". The best choice depends on the specific nuance you want to convey. Consider also using phrases like "unable to operate efficiently".
Is it better to say "cannot function efficiently" or "functions inefficiently"?
Both are grammatically correct, but "functions inefficiently" is often more concise. "Cannot function efficiently" emphasizes a complete inability to function well, while "functions inefficiently" suggests a lower level of performance than desired.
When is it appropriate to use the phrase "cannot function efficiently"?
This phrase is suitable when describing situations where something is fundamentally hindered from operating at its best. For example, a machine without proper maintenance "is unable to operate efficiently", leading to increased downtime.
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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
60%
Authority and reliability
3.5/5
Expert rating
Real-world application tested