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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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regrettably failed

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "regrettably failed" is correct and usable in written English.
It can be used to express disappointment or sorrow about an unsuccessful outcome or attempt. Example: "Despite our best efforts, we regrettably failed to meet the project deadline."

✓ Grammatically correct

News & Media

Science

Human-verified examples from authoritative sources

Exact Expressions

7 human-written examples

Paul Robeson Jr. has regrettably failed to do this in his new biography of his father.

Mr. Clinton tried hard, but regrettably failed to achieve a comprehensive peace agreement between Israel and the Palestinians.

News & Media

The New York Times

Noting Israel's failure to sign the treaty, Mr Rouhani said: "Almost four decades of... efforts to establish a nuclear weapon-free zone in the Middle East have regrettably failed".

News & Media

Independent

(The current record-holder, which I regrettably failed to record for posterity, was the opening sentence of a jazz review, which ran to 126 words. And no, the writer wasn't making a wry point about the performer's self-indulgent improvisations).

News & Media

The Guardian

Tomkins, legal adviser to the House of Lords select committee on the constitution, but giving evidence in a personal capacity, said convention protected the Queen's confidentiality, but "the Prince of Wales has very regrettably failed to comply with the requirement that the monarchy be politically neutral".

News & Media

The Guardian

Alfio Basile appears to be succeeding where his predecessor, José Pe kerman, so regrettably failed last summer, and his words after Sunday's 4-0 defeat of Peru, in which all the goals came after the interval, summed up the philosophy of a man who clearly values the artistry and imagination of the players at his disposal.

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Human-verified similar examples from authoritative sources

Similar Expressions

53 human-written examples

At best, the work, which regrettably fails to show Robbins at his most masterly, falls under the category of an interesting misstep.

Jones ends "The March on Washington" with a brief survey of civil rights developments into 1964 and early 1965, but regrettably fails to extend his account to address the "Freedom Budget for All Americans" that Randolph and Rustin, with the endorsement of King and many other luminaries, put forward in 1966.

Just as a system in which only men may be doctors and only women may work as nurses unjustifiably deprives the world of countless excellent female doctors and male nurses, a geo-political system in which countries are entitled to exclude outsiders regrettably fails to capitalize upon the talents and work ethic of foreigners who are denied access to the world's most robust labor markets.

Science

SEP

Regrettably, we failed to learn the lessons of Jim Jeffords's defection in 2001.

News & Media

The New York Times

For the record, Brennan's story was retracted two weeks later, with the editor writing: "Regrettably we failed to dig deep enough, and as a result we missed puzzling statements in the letter that, among other things, reverse Dr. Ragen's official position on the impacts of mariculture on harbor seals in Drakes Estero.

News & Media

Huffington Post
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Expert writing Tips

Best practice

When using "regrettably failed", ensure the context clearly indicates what specifically failed and why the failure is regrettable. This adds clarity and impact to your writing.

Common error

Avoid using "regrettably failed" too frequently in your writing. While grammatically correct, overuse can make your tone sound repetitive or insincere. Opt for synonyms like "unfortunately did not succeed" or "sadly did not achieve" for variety.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

93%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "regrettably failed" functions as a verb phrase expressing an action that was unsuccessful coupled with an adverb expressing disappointment. As seen in Ludwig examples, it modifies a verb to express that an attempt was made, but it did not reach the target. According to Ludwig AI, the phrase is usable in written English.

Expression frequency: Uncommon

Frequent in

News & Media

70%

Science

15%

Formal & Business

5%

Less common in

Encyclopedias

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

In summary, "regrettably failed" is a grammatically sound phrase used to express disappointment over an unsuccessful attempt. Ludwig AI confirms its correctness and usability. While not exceedingly common, the phrase appears most frequently in news and media contexts, with a neutral to formal register. To avoid repetition, consider alternatives such as "unfortunately did not succeed" or "sadly did not achieve". When using "regrettably failed", ensure the context clearly indicates what specifically failed and why the failure is regrettable for maximum impact.

FAQs

What does "regrettably failed" mean?

The phrase "regrettably failed" means that something was attempted but was unsuccessful, and there is a feeling of disappointment or sorrow about the outcome.

How can I use "regrettably failed" in a sentence?

You can use "regrettably failed" to describe a situation where an effort did not achieve its intended goal, for example: "The negotiations "regrettably failed" to produce an agreement."

What are some alternatives to "regrettably failed"?

Alternatives to "regrettably failed" include "unfortunately did not succeed", "sadly did not achieve", or "lamentably unsuccessful", depending on the specific nuance you want to convey.

Is it more formal to say "regrettably failed" or "unfortunately failed"?

"Regrettably failed" and "unfortunately failed" are relatively similar in formality. "Regrettably" may carry a slightly stronger sense of sorrow or disappointment compared to "unfortunately".

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Source & Trust

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Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: