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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
fails to enhance
Grammar usage guide and real-world examplesUSAGE SUMMARY
"fails to enhance" is correct and usable in written English. You can use it when discussing something that does not improve or add value to a situation, object, or experience. An example: "The new policy fails to enhance employee productivity." Alternative expressions include "does not improve" and "does not add value."
✓ Grammatically correct
Science
News & Media
Academia
Alternative expressions(20)
does not improve
fails to improve
remains unchanged
deteriorates
is still the same
stays the same
doesn't get better
stagnates
does not advance
makes no headway
does not get better
remains the same
is not altered
is not modified
continues as before
holds constant
is maintained
no corrections required
has remained steady
remains static
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
22 human-written examples
Social misdirection fails to enhance a magic illusion.
News & Media
Care is frequently delivered in a costly, nonintegrated, reactive and often ineffective fashion that fails to enhance health, prevent illness or treat it coherently.
News & Media
The study, "Militarization fails to enhance police safety or reduce crime but may harm police reputation," first appeared online Aug. 20 in PNAS.
Academia
The unfocused, seemingly haphazard character of Lesley Krane's photographs is belied by the careful stitching together of two sections of each image, a device that fails to enhance the significance of her mundane observations.
News & Media
But even if this technology fails to enhance the business of television, television networks can still outpace commercial-skipping technology in an arms race.
Academia
That prosody fails to enhance intentional memory storage may be surprising.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
38 human-written examples
Another feature of this device that needs some improvement is the reproducibility of enhancement: out of the 20 devices that were tested, 2 failed to enhance fully.
Science
Global enhancement techniques do not yield such artifact, but most of them fail to enhance the detail in this image.
Freddie Burns failed to enhance his England prospects at fly-half.
News & Media
Tony and Caroline Benn, with their belief in a comprehensive education that failed to enhance social mobility?
News & Media
This failed to enhance the group's reputation, which was soon to be revived by the British impresario Malcolm McLaren.
News & Media
Expert writing Tips
Best practice
In formal writing, pair this phrase with a specific object (e.g., "fails to enhance performance" or "fails to enhance visibility") to maintain precision.
Common error
Do not use "fails to enhance" if the subject actually makes the situation worse. In such cases, use phrases like "<a href="/s/detracts+from" target="_blank" rel="alternative">detracts from" or "<a href="/s/impairs" target="_blank" rel="alternative">impairs". This phrase should strictly denote a neutral or null result.
Source & Trust
92%
Authority and reliability
4.9/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "fails to enhance" functions as a negative predicate. It consists of the intransitive verb "fails" followed by an infinitive phrase "to enhance" which acts as its complement. In many instances provided by Ludwig, the phrase serves as the core of a result statement, signaling that a specific expectation of growth or betterment was not met.
Frequent in
Science
65%
News & Media
20%
Academia
15%
Less common in
Informal Conversation
5%
Social Media
3%
Fiction
2%
Ludwig's WRAP-UP
In conclusion, "fails to enhance" is a precise and formal linguistic tool used to denote the absence of a positive effect or improvement. As seen in the examples curated by Ludwig, the phrase is a hallmark of scientific rigor and high-standard reporting. It allows writers to describe a lack of success or efficacy without resorting to overly negative or emotional language. Whether discussing the militarization of police, the effects of caffeine on fertility, or technological shortcomings in business, this phrase provides a neutral way to address disappointment in expected outcomes. According to Ludwig AI, it is most effectively used when an objective, evidence-based stance is required to report that a particular intervention did not achieve its intended goal of improvement.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
does not improve
More direct and slightly less formal than the original phrase.
fails to augment
Increases the level of formality and focuses specifically on the lack of increase in size or value.
is unable to boost
Suggests a specific incapacity or limitation of the subject to create an improvement.
fails to strengthen
Narrower in scope, focusing specifically on a lack of structural or qualitative reinforcement.
shows no improvement in
Shifts the focus from the action of 'failing' to the observation of 'no results'.
does not add value to
Focuses on the utility or worth of the enhancement rather than just the physical or data-driven change.
falls short of improving
Idiomatic expression suggesting that an attempt or expectation of improvement was not met.
cannot optimize
Technically focused, suggesting that the highest possible efficiency cannot be reached.
fails to foster
Often used in social or biological contexts where growth or development is expected.
neglects to enhance
Implies an oversight or failure to act, making the subject seem more active in its failure.
FAQs
How do I use "fails to enhance" in a sentence?
You can use it to describe something that does not provide a benefit, such as "The new software update fails to enhance user experience." and "Studies show the drug fails to enhance cognitive function."
What can I say instead of "fails to enhance"?
Depending on your context, you can use "<a href="/s/does+not+improve" target="_blank" rel="alternative">does not improve", "<a href="/s/fails+to+augment" target="_blank" rel="alternative">fails to augment", or "<a href="/s/does+not+add+value" target="_blank" rel="alternative">does not add value".
Is "fails to enhance" considered formal English?
Yes, it is highly formal and is frequently found in scientific journals, news reports, and academic papers to describe a lack of positive impact.
What is the difference between "fails to enhance" and "does not improve"?
While both mean roughly the same, "fails to enhance" often implies that an improvement was expected or attempted, whereas "<a href="/s/does+not+improve" target="_blank" rel="alternative">does not improve" is a more neutral observation of a state.
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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
92%
Authority and reliability
4.9/5
Expert rating
Real-world application tested