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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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fails to deliver

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "fails to deliver" is correct and usable in written English.
It can be used to describe a situation where someone or something does not meet expectations or provide the promised results. Example: "The new software update fails to deliver the improvements that were promised during the launch."

✓ Grammatically correct

News & Media

Science

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

59 human-written examples

Ms Strouse fails to deliver it.

News & Media

The Economist

Murchison never fails to deliver.

Usually, however, it fails to deliver.

Alas, he fails to deliver on this promise.

Right now, the proposal fails to deliver that".

News & Media

The New York Times

Dean fails to deliver the argument implied in the title.

Not that he fails to deliver nifty one-liners.

News & Media

The Guardian

It fails to deliver fairness between either people or place.

News & Media

The Guardian

But it fails to deliver on other counts.

Despite the outstanding acting, "Voice" ultimately fails to deliver.

News & Media

The New York Times
Show more...

Human-verified similar examples from authoritative sources

Similar Expressions

1 human-written examples

COMMUNISM failed to deliver a workers' paradise.

News & Media

The Economist

Expert writing Tips

Best practice

When using "fails to deliver", ensure the context clearly establishes the expectation that was not met. This provides clarity and strengthens the impact of your statement.

Common error

Avoid using "fails to deliver" without specifying what was expected. Vague statements weaken your argument. Instead of saying "The project failed to deliver", specify "The project failed to deliver the promised cost savings".

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

85%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "fails to deliver" functions as a verb phrase expressing a lack of expected performance or outcome. It typically connects a subject (e.g., a product, strategy, or person) with a specific failure to achieve a promised or anticipated result. As confirmed by Ludwig AI, the phrase is correct and usable in written English.

Expression frequency: Very common

Frequent in

News & Media

70%

Science

15%

Formal & Business

10%

Less common in

Encyclopedias

1%

Wiki

1%

Reference

3%

Ludwig's WRAP-UP

The phrase "fails to deliver" is a common and grammatically sound way to express that something has not met expectations or achieved its intended outcome. As Ludwig AI confirms, its use is widespread and accepted in written English. Predominantly found in News & Media, Science, and Formal & Business contexts, it effectively conveys disappointment or criticism regarding unmet goals. When employing this phrase, be specific about the expectation that was not met to enhance clarity and impact. Alternatives such as "falls short", "doesn't measure up", and "proves inadequate" can offer nuanced variations depending on the specific context.

FAQs

How can I use "fails to deliver" in a sentence?

You can use "fails to deliver" to describe situations where something doesn't meet expectations or promised results. For example: "The new marketing campaign "fails to deliver" the anticipated increase in sales."

What are some alternatives to "fails to deliver"?

Alternatives include "falls short", "doesn't measure up", or "proves inadequate", depending on the specific context and nuance you want to convey.

Is it better to say "fails to deliver" or "does not deliver"?

"Fails to deliver" implies an expectation or promise that was unmet, while "does not deliver" is a more neutral statement of non-performance. The better choice depends on whether you want to emphasize the unmet expectation.

What's the difference between "fails to deliver" and "fails to impress"?

"Fails to deliver" indicates a failure to achieve a specific outcome or meet a defined standard. "Fails to impress", on the other hand, suggests a lack of impact or positive reception, focusing more on subjective perception than objective results.

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Source & Trust

85%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: