Used and loved by millions

Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

MitStanfordHarvardAustralian Nationa UniversityNanyangOxford

he has redefined

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "he has redefined" is correct and usable in written English.
You can use it when discussing how someone has changed the meaning or understanding of a concept, idea, or term. Example: "In his latest book, he has redefined the concept of leadership, emphasizing empathy and collaboration over traditional authority."

✓ Grammatically correct

News & Media

Sport

Business

Academia

Human-verified examples from authoritative sources

Exact Expressions

16 human-written examples

He has redefined the powers of each role, depending on which one he holds.

News & Media

The New Yorker

"He has redefined what the committee press secretary does," said Frank Luntz, a Republican pollster.

He has redefined WE Hickson's old proverb: if at 42nd you don't succeed, try, try, try again.

He has redefined where life begins, based on his own philosophy, which leaves us shocked, appalled and disappointed".

News & Media

The New York Times

He has redefined managerial roles and responsibilities, changed the way managers are selected and compensated, and renewed the company's senior management ranks.

Actually, Lee out-Flauberts Flaubert: he has redefined the novelistic occupation into something that is both nicely profitable and seemingly angst-free.

Show more...

Human-verified similar examples from authoritative sources

Similar Expressions

44 human-written examples

He knew he had redefined the genre.

His winning times in the 100m and 200m are pretty similar to the ones set by other men in 2004 in Athens, where Bolt competed as a kid and before he had redefined the possibilities of his sport.

In Philips's 1989 annual report, van der Klugt reported that he had redefined management responsibilities to give product divisions greater freedom to respond to competitive and market pressures.

If you'd have asked him, he'd have said, 'I'm a father.' " When Dr. Brathwaite-Dingle, a pediatrician at St . Barnabas Hospitalin the Bronx, set out to plan a memorial service for her husband, she listed the lessons he had taught her and their children, Jassiem, 9, and Nia, 3. High on the list, she said, was the way he had "redefined gender roles" in their family.

News & Media

The New York Times

Meanwhile, he attended the Grassroots Out launch party and even has a good word to say about Better Off Out – which, he says, has "redefined Euroscepticism in Britain".

News & Media

The Guardian
Show more...

Expert writing Tips

Best practice

Use "he has redefined" when you want to emphasize a significant shift or change in understanding or practice brought about by a person.

Common error

Avoid using "he has redefined" too frequently. Look for opportunities to use more specific verbs that accurately describe the type of change or impact made.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

88%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "he has redefined" primarily functions as a verb phrase, where 'has redefined' is the present perfect form of the verb 'redefine.' It indicates that a person has changed the meaning or understanding of something, and this change has present relevance. As seen in Ludwig examples, this is always related to some impact created.

Expression frequency: Uncommon

Frequent in

News & Media

50%

Sport

25%

Academia

25%

Less common in

Formal & Business

0%

Encyclopedias

0%

Science

0%

Ludwig's WRAP-UP

In summary, the phrase "he has redefined" is a grammatically correct and usable expression to describe how someone has fundamentally changed the meaning or understanding of something. Ludwig AI confirms its correct usage. While "he has redefined" is not exceedingly common, it appears most frequently in news and media, sports, and academic contexts. When using this phrase, it is important to ensure that the context clearly indicates a significant and impactful shift brought about by the person in question. Alternatives like "he has transformed" or "he has reshaped" can be used depending on the specific nuance you wish to convey.

FAQs

How can I use "he has redefined" in a sentence?

Use "he has redefined" to indicate that someone has fundamentally changed the way something is understood or done. For example, "He has redefined the role of a CEO in the 21st century".

What can I say instead of "he has redefined"?

You can use alternatives like "he has transformed", "he has reshaped", or "he has revolutionized" depending on the context.

Is it correct to say "he redefined" instead of "he has redefined"?

Yes, both are grammatically correct, but they imply slightly different things. "He redefined" suggests a completed action in the past, while "he has redefined" suggests a change that has ongoing relevance or impact in the present.

What's the difference between "he has redefined" and "he has improved"?

"He has redefined" implies a fundamental change in the understanding or nature of something, while "he has improved" simply suggests that something has been made better. Redefining is more drastic than simply improving.

ChatGPT power + Grammarly precisionChatGPT power + Grammarly precision
ChatGPT + Grammarly

Editing plus AI, all in one place.

Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.

Source & Trust

88%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: