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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
no longer viable
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase 'no longer viable' is correct and can be used in written English.
It is typically used to describe a situation that is no longer suitable for achieving a desired goal. For example, "Due to the rising cost of materials, the plan for a new library was no longer viable."
✓ Grammatically correct
News & Media
Science
Academia
Alternative expressions(20)
not sustainable anymore
not feasible now
not workable anymore
no longer feasible
outdated now
ineffective now
no longer practicable
no longer healthy
no longer functional
no longer plausible
no longer valuable
obsolete
has expired
no longer workable
no longer realizable
outdated
no longer achievable
no longer reasonable
no longer realistic
ceased to apply
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
It is no longer viable.
News & Media
"The fund is no longer viable".
News & Media
Status quo Britain is no longer viable.
News & Media
That plan is no longer viable.
News & Media
This R&D strategy is no longer viable.
Science
Early leadership behaviors are often no longer viable.
Lower energy prices means certain projects are no longer viable.
News & Media
But social legislation mandating Sunday (or Saturday) closings is no longer viable.
News & Media
"Our business is no longer viable," said Michael Strauss, the chief executive.
News & Media
The ad hoc nature of the studio was no longer viable.
News & Media
Now this option is no longer viable; but neither, probably, is the alternative.
News & Media
Expert writing Tips
Best practice
When using "no longer viable", ensure that the subject you are describing has indeed reached a point where it cannot continue or succeed due to changed circumstances or inherent flaws.
Common error
Avoid using "no longer viable" when a simpler phrase like "impossible" or "unrealistic" would suffice. Overusing complex phrases can make your writing sound pretentious.
Source & Trust
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "no longer viable" functions as an adjective phrase, modifying a noun to indicate that something is no longer capable of succeeding or functioning effectively. As Ludwig AI confirms, the phrase is correct and used in written English.
Frequent in
News & Media
58%
Science
23%
Academia
10%
Less common in
Wiki
5%
Formal & Business
4%
Reference
0%
Ludwig's WRAP-UP
In summary, "no longer viable" is a frequently used adjective phrase that signifies something is no longer practical or sustainable. As Ludwig AI confirms, the phrase is correct and can be used in written English. Its usage spans across news, science, and academic contexts, maintaining a neutral to formal tone. When using this phrase, ensure that the context aligns with its meaning—that the subject in question has genuinely reached a point where continuation is impossible. While simpler alternatives exist, "no longer viable" offers a nuanced way to describe the end of an option's feasibility.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
not sustainable anymore
Emphasizes the inability to maintain something over a period of time.
not feasible now
Focuses on the current lack of practicality.
not workable anymore
Highlights the impracticality of a plan or method.
not realistic anymore
Stresses the lack of connection to real-world possibilities.
impractical now
Highlights the impracticality of an action or plan.
untenable now
Indicates that a situation or position is indefensible or impossible to maintain.
not maintainable now
Focuses on the inability to keep something in its current state.
obsolete now
Highlights that something is out of date and no longer useful.
outdated now
Similar to obsolete, focusing on being past its prime.
ineffective now
Focuses on the lack of desired results.
FAQs
How can I use "no longer viable" in a sentence?
You can use "no longer viable" to describe something that is no longer practical or achievable. For example, "The original business plan was "no longer viable" due to the economic downturn."
What are some alternatives to the phrase "no longer viable"?
Alternatives include "not sustainable anymore", "not feasible now", or "not workable anymore", depending on the specific context.
Is it always appropriate to use "no longer viable" in formal writing?
While "no longer viable" is suitable for formal writing, consider whether a simpler term might be more effective. In some cases, phrases like "impractical" or "unrealistic" may be clearer and more concise.
What's the difference between "no longer viable" and "no longer feasible"?
While similar, "viable" emphasizes the ability to survive or succeed, whereas "feasible" stresses the practicality or possibility of doing something. Therefore, "no longer viable" suggests the impossibility of continued existence, while "no longer feasible" indicates that a plan or action cannot be practically carried out.
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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
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested