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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
is not optimal
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "is not optimal" is correct and usable in written English.
You can use it to describe a situation, plan, or idea that is not ideal or at its best potential. For example: "This budget plan is not optimal; we should look for other alternatives."
✓ Grammatically correct
Science
News & Media
Formal & Business
Alternative expressions(20)
is not histrionic
doesn't measure up
is not greater
is not privileged
is not popular
is not available
is not qualified
is not flawless
is not desired
is wanting
is not capable
is not perfect
could be better
is suboptimal
is not ideal
is not excellent
is not appropriate
is not great
is deficient
is somewhat problematic
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
58 human-written examples
"A deal with AOL – that, to me, is not optimal," he said.
News & Media
(Halloween's being on a Friday this year is not optimal for business, Mr. Kenig said.
News & Media
However, its solution is not optimal.
Their clinical usefulness is not optimal.
Science
MRI is not optimal for assessment of aortic calcifications [9].
Science
Therefore, equal energy distribution among nodes is not optimal.
Apparently, the Lagrangian multiplier (tilde {lambda } > lambda ) is not optimal.
Thus, the above solution in [1] is not optimal.
In general, the greedy policy is not optimal.
So, the result of the upper calculation is not optimal.
Furthermore, 177Lu is not optimal for curing fast-growing tumours.
Science
Expert writing Tips
Best practice
When using "is not optimal", follow it with an explanation of why it isn't optimal or suggest alternatives for better clarity. This helps avoid vague criticisms and provides constructive feedback.
Common error
Avoid using "is not optimal" as a blanket statement without providing specific reasons. This can come across as dismissive and unhelpful. Always explain what makes something less than optimal.
Source & Trust
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "is not optimal" functions as a descriptive adjective phrase. It modifies a noun or subject to indicate that it does not represent the best possible or most desirable state. Ludwig provides numerous examples showing its widespread use across different contexts.
Frequent in
Science
60%
News & Media
20%
Formal & Business
10%
Less common in
Academia
5%
Encyclopedias
3%
Wiki
2%
Ludwig's WRAP-UP
In summary, the phrase "is not optimal" is a commonly used adjective phrase that indicates something is less than the best possible option. As Ludwig AI confirms, it is grammatically correct and used across various domains including science, news, and formal business settings. When using this phrase, it's important to provide context and justification to avoid vagueness. Alternatives include "is suboptimal" or "could be improved", depending on the specific nuance you want to convey. Therefore, while widely accepted, using "is not optimal" effectively means providing constructive feedback rather than just stating a negative assessment.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
is suboptimal
Uses a single word to convey the same meaning of not being the best possible option.
is not ideal
A more concise way of saying something isn't perfect.
is less than ideal
Emphasizes the gap between the current state and a perfect scenario.
is not the best solution
Directly states that a better solution exists or is possible.
could be improved
Suggests there is room for enhancement.
leaves something to be desired
Implies a certain degree of dissatisfaction with the current state.
is not up to par
Indicates the subject fails to meet a required standard.
is deficient
Highlights a lack or shortage in some quality or aspect.
doesn't measure up
Indicates a failure to meet expectations or standards.
is wanting
Suggests that something is lacking or missing.
FAQs
How can I use "is not optimal" in a sentence?
Use "is not optimal" to describe a situation or solution that could be better. For example, "This approach "is not optimal" because it requires too much time".
What are some alternatives to saying "is not optimal"?
You can use alternatives like "is suboptimal", "is less than ideal", or "could be improved" depending on the context.
When is it appropriate to use the phrase "is not optimal"?
It's appropriate when you want to point out that a situation or solution isn't the best possible, but it's still functional. This allows for constructive criticism and suggestions for improvement.
Is "is not optimal" too negative for professional communication?
While it's a direct statement, it's generally acceptable in professional settings if followed by constructive feedback. However, softer alternatives like "could be improved" might be preferred to avoid sounding overly critical.
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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
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested