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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
not half as effective
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "not half as effective" is correct and usable in written English.
It is typically used to compare the effectiveness of two things, indicating that one is significantly less effective than the other. Example: "The new marketing strategy is not half as effective as the previous one in reaching our target audience."
✓ Grammatically correct
News & Media
Science
Alternative expressions(1)
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
1 human-written examples
The back-row balance is awry, Julian White and Steve Borthwick are not offering enough outside the set pieces, Matt Dawson is not half as effective as he used to be and Mike Tindall, World Cup winner or not, is running through treacle.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
59 human-written examples
Perhaps it's more effective to take your mum to the dance tent and show her that Sam Smith isn't half as good as Hercules & Love Affair.
News & Media
And not half as clean.
News & Media
Not half as much.
News & Media
In one Bug-Busting was half as effective as two applications of malathion lotion.
Science
These professionals are champions in denouncing transgressions to the principles of the biological and medical sciences, but they are not half as active, and much less effective, in denouncing transgressions to principles of the social sciences.
Science
Pound for pound, it has more scares than the first, and it's relentlessly frightening – as a horror exercise, it's palpably effective, if not half as troubling or haunting.
News & Media
The ultimate way to stretch your wardrobe without buying anything is to learn to style – not half as daunting as it sounds, and completely effective.
News & Media
But not half as much bad luck as this chap.
News & Media
"Newspapers are not as effective as they used to be.
News & Media
"AIPAC is not as effective as it was," Zomlot said.
News & Media
Expert writing Tips
Best practice
Use "not half as effective" to clearly convey a significant difference in the effectiveness of two compared subjects or courses of action. Ensure the comparison is clear to avoid ambiguity.
Common error
Avoid using "not half as effective" when the difference is marginal. This phrase implies a substantial drop in effectiveness, so choose a more appropriate phrase if the difference is slight.
Source & Trust
84%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "not half as effective" functions as a comparative adjective phrase, used to diminish the perceived or measured effectiveness of one thing relative to another. As stated by Ludwig AI, this phrase is correct and usable in written English. The provided examples show its application in various contexts, such as sports and general comparisons.
Frequent in
News & Media
60%
Science
30%
Formal & Business
10%
Less common in
Academia
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, the phrase "not half as effective" is a grammatically sound and usable expression to highlight a considerable difference in effectiveness between two things. As Ludwig AI confirms, it is correct to use in written English. While not extremely common, it appears mostly in news and scientific contexts. When using this phrase, ensure that the comparison is clear and that the difference in effectiveness is indeed significant. Consider alternatives like "significantly less effective" or "nowhere near as effective" for subtle variations in meaning.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
significantly less effective
Emphasizes a considerable difference in effectiveness.
nowhere near as effective
Highlights a large disparity in effectiveness.
not nearly as effective
Indicates a substantial difference in effectiveness.
considerably less effective
Stresses a notable reduction in effectiveness.
substantially less effective
Implies a major difference in how effective something is.
far less effective
Highlights a significant decrease in effectiveness.
not as effective at all
Emphasizes the lack of effectiveness.
much less effective
States a clear difference in effectiveness.
markedly less effective
Implies an easily noticeable difference in effectiveness.
noticeably less effective
Suggests a perceivable reduction in effectiveness.
FAQs
How can I use "not half as effective" in a sentence?
You can use "not half as effective" to compare the effectiveness of two different things. For example, "The new marketing strategy is "not half as effective" as the previous one in reaching our target audience."
What are some alternatives to "not half as effective"?
Alternatives include "significantly less effective", "nowhere near as effective", or "not nearly as effective", depending on the context and the nuance you want to convey.
Is it grammatically correct to say "not half as effective"?
Yes, it's grammatically correct and commonly used in English to indicate that something is considerably less effective than something else.
What's the difference between "not as effective" and "not half as effective"?
"Not as effective" indicates a simple difference in effectiveness, while ""not half as effective"" implies a much larger and more significant difference.
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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
84%
Authority and reliability
4.1/5
Expert rating
Real-world application tested