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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
is not effectual
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "is not effectual" is correct and usable in written English.
It can be used to describe something that is ineffective or not producing the desired result. Example: "The new policy is not effectual in reducing employee turnover as anticipated."
✓ Grammatically correct
Science
News & Media
Encyclopedias
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
2 human-written examples
Teaching the social determinants of health using classroom methods and medical settings is not effectual, yet few institutions require students to undertake placements in non-clinical settings.
Science
Conventionally optimal medication and management is not effectual and no therapeutic preparation is particularly successful [ 26, 28] as gold standard treatment is lacking [ 29, 30].
Science
Human-verified similar examples from authoritative sources
Similar Expressions
58 human-written examples
However, further attempts with increase in reaction time and replacing toluene with acetonitrile or solvent free conditions, were not effectual (Table 1, entry 5 8).
Science
Up to now, we also were not effectual in implementing our technology in a comparison group of conventional physicians.
Science
In China the Great Firewall is not nearly as effectual as the government would have you believe.
News & Media
The prime minister declared: "This was a committee which was not very effectual".
News & Media
And that is because they are not an effectual electoral threat.
News & Media
He told ABC radio: "There was a committee that was not very effectual and the chairman of the committee is now the departmental medical officer who is providing advice in a more sustained way".
News & Media
Alternatively, the observed correlations for the HC data sets could be the result of inferring procedures that are not completely effectual.
Science
Most of the currently available de novo methods, such as RECON (Bao and Eddy 2002), REPuter (Kurtz et al. 2001), RepeatFinder (Volfovsky et al. 2001), and PILER (Edgar and Myers 2005), are being based on self-alignment approaches and are effectual only where sequence information is not limited in terms of sequence coverage or contiguity.
Science
The effectual dose of drugs, mostly different antimonials, is not much lower than the toxic one.
Science
Expert writing Tips
Best practice
Be mindful of the context; "effectual" carries a slightly more formal tone than its alternatives, making it suitable for academic or professional writing, but potentially less appropriate for casual communication.
Common error
Avoid using "is not effectual" in contexts where simpler, more direct language would be more appropriate. Overly formal phrasing can make your writing sound stilted or unnatural.
Source & Trust
78%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "is not effectual" functions as a negative predicate adjective, describing a subject as lacking the ability to produce a desired effect or result. Ludwig AI confirms its grammatical correctness. Its use indicates a judgment about the effectiveness of something.
Frequent in
Science
40%
News & Media
30%
Encyclopedias
10%
Less common in
Formal & Business
10%
Wiki
10%
Reference
0%
Ludwig's WRAP-UP
The phrase "is not effectual" signifies a lack of effectiveness or the failure to produce a desired result. While grammatically correct, as confirmed by Ludwig AI, it is less common than alternatives like "is not effective" or "is ineffective". Its usage leans towards formal and scientific contexts. When writing, consider whether a more common synonym would enhance clarity. While "is not effectual" is acceptable, being mindful of audience and context is crucial for effective communication.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
is ineffective
Direct synonym, replacing "effectual" with its more common counterpart "effective".
is not effective
Direct synonym, emphasizing the absence of effect or impact.
is unsuccessful
Indicates a failure to achieve a desired outcome or goal.
is without effect
More formal phrasing, highlighting the lack of any discernible consequence.
is of no avail
Suggests that despite effort, there is no positive result or benefit.
fails to deliver
Implies a failure to meet expectations or produce the promised outcome.
is unproductive
Focuses on the lack of positive output or results from a process or action.
does not work
Simple and direct, indicating a malfunction or failure to operate as intended.
is impotent
Suggests a lack of power or ability to produce the desired effect; can sometimes carry a negative connotation.
is in vain
Emphasizes the futility of an action, suggesting that it will not achieve its intended purpose.
FAQs
What does "is not effectual" mean?
The phrase "is not effectual" means something is ineffective or does not produce the desired result. It's a more formal way of saying something "is not effective".
Which is a better choice, "is not effectual" or "is not effective"?
While both phrases are grammatically correct, "is not effective" is generally preferred due to its broader usage and accessibility. "Is not effectual" can sound overly formal.
What can I say instead of "is not effectual"?
You can use alternatives like "is ineffective", "is unsuccessful", or "does not work" depending on the specific context.
Is it ever better to use "is not effectual" over "is not effective"?
In highly formal or academic writing, "is not effectual" might be appropriate to maintain a certain tone. However, "is not effective" is generally a safer and more widely understood choice.
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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
78%
Authority and reliability
4.1/5
Expert rating
Real-world application tested