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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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prove ineffective

Grammar usage guide and real-world examples

USAGE SUMMARY

"prove ineffective" is correct and usable in written English.
You can use this phrase when referring to a plan, strategy, etc. that does not work. For example: "The new marketing campaign proved ineffective and failed to reach its intended audience."

✓ Grammatically correct

News & Media

Science

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

If they prove ineffective, they are discarded.

News & Media

The New York Times

And some of the tax cuts for employers may prove ineffective.

News & Media

The New York Times

The alternative of stiffer sanctions, they have maintained, is likely to prove ineffective.

News & Media

The Economist

The usually reliable steps taken to protect portfolios may prove ineffective, however, some investment professionals warn.

News & Media

The New York Times

Many Alzheimer's drugs have seemed to succeed in animals, only to prove ineffective in people.

News & Media

The Economist

The army may find it necessary, he said, to resort to "deeper operations" if the present ones prove ineffective.

News & Media

The New York Times

However, remember that in the age of smartphones, tablets and now 4G, a blanket ban is likely to prove ineffective.

News & Media

The Guardian

Anything less will prove ineffective and the mineral trade will continue to undermine much of the UK's conflict-reduction work.

News & Media

The Guardian

Once one is found, it may not alleviate every attack, and it may prove ineffective over time.

News & Media

The New York Times

Make the regulation too broad and it could prove ineffective at keeping banks from taking on too much risk.

News & Media

The New York Times

But this new action plan, like previous guidelines, will most likely prove ineffective because the "don't ask, don't tell" policy on which it is based is unworkable.

News & Media

The New York Times
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Expert writing Tips

Best practice

Use "prove ineffective" when you want to emphasize that something was expected to work but ultimately did not. This phrase is suitable for formal and scientific writing, providing a clear and direct way to convey that a strategy or method has failed.

Common error

While "prove ineffective" is grammatically correct, it can sound overly formal in casual conversations. Opt for simpler alternatives like "didn't work" or "wasn't effective" in less formal settings to maintain a natural tone.

Antonio Rotolo, PhD - Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

84%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "prove ineffective" functions as a predicate in a sentence, indicating that a subject (e.g., a method, strategy, or policy) does not achieve its intended purpose. As Ludwig AI confirms, this phrase is grammatically correct and usable in various contexts.

Expression frequency: Very common

Frequent in

News & Media

46%

Science

43%

Formal & Business

5%

Less common in

Encyclopedias

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

In summary, the phrase "prove ineffective" is a grammatically correct and commonly used expression to describe something that fails to achieve its intended purpose. As Ludwig AI points out, it's suitable for formal and scientific contexts, though it may sound overly formal in casual settings. The phrase is frequently found in news and media, as well as scientific publications. Consider using simpler alternatives like "didn't work" in informal contexts. The related phrases provide alternative ways to express the same idea with slightly different nuances. When using "prove ineffective", ensure it accurately reflects the failure of something to yield expected results.

FAQs

How can I use "prove ineffective" in a sentence?

You can use "prove ineffective" to describe a plan, strategy, or method that fails to achieve the desired result. For instance, "The new marketing campaign "proved ineffective" and didn't increase sales."

What are some alternatives to "prove ineffective"?

Depending on the context, you can use alternatives such as "didn't work", "was unsuccessful", or "failed to deliver results".

Is it better to use "prove ineffective" or "proven ineffective"?

"Prove ineffective" (present tense) is used when something is currently showing a lack of effectiveness, while "proven ineffective" (past participle) describes something that has already been shown to be ineffective. For example, "Current measures "prove ineffective"" versus "The old strategies have "proven ineffective"".

In what contexts is "prove ineffective" most appropriate?

"Prove ineffective" is suitable for formal writing, scientific reports, and business documents where a clear and direct expression of failure is needed. It's less common in casual or informal conversation where simpler alternatives are preferred.

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Source & Trust

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Authority and reliability

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Real-world application tested

Most frequent sentences: