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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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sharpening each other

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "sharpening each other" is correct and usable in written English.
It can be used in contexts where individuals or groups are helping each other improve or grow, often in a collaborative or supportive environment. Example: "In our study group, we focus on sharpening each other’s skills to ensure everyone succeeds."

✓ Grammatically correct

News & Media

Science

Wiki

Human-verified examples from authoritative sources

Exact Expressions

1 human-written examples

How deeply this must have cut Brambell, I can only guess, from seeing tears in Dandy Nichols' eyes when a car stopped and the driver yelled, "You silly moo!" Corbett and Brambell worked together like a couple of knives sharpening each other.

News & Media

The Guardian

Human-verified similar examples from authoritative sources

Similar Expressions

58 human-written examples

You're a keen, mean legal machine with no inner life; let's you and me sharpen each other's fangs.

News & Media

The New York Times

Therefore, we intellectuals must engage in honest exchange and sharpen each other on the basis of respecting genuine differences, so that we will reach the urgently needed consensuses on the present and future development of China.

News & Media

The New York Times

And while many mammoth corporate success stories are often the vision of a single captain of industry–a Henry Ford, a J. P. Morgan or a Larry Ellison in a few instances they are the work of a tag team of individuals who complement each other's strengths and may, just as importantly, sharpen each other's instincts for distinguishing opportunities.

News & Media

Forbes

Two dull knives don't sharpen each other.

News & Media

Vice

These differences, sharpened for each other's amusement, made them ideal trading partners.

News & Media

The New Yorker

Both processes appear to mutually reinforce each other, sharpening both semantic and motor processes in a real-time multimodal blending.

Science

Plosone

Bennett is sharpening other products, particularly in the tax group.

News & Media

Forbes

Learning a new language or sharpening other cognitive skills (re-learning algebra or taking up an art class, anyone?) can boost your life satisfaction in a similar way to a pay raise, according to a study published by the UK's Department for Business, Innovation & Skills.

News & Media

Huffington Post

Father and daughter "sharpen our teeth on each other … I'm poking fun at how many times he's been married because he deserves to be poked fun at.

News & Media

The Guardian

The scene in which these two genteel young Englishwomen sharpen their claws on each other through simpering smiles is perhaps a trifle too close to a catfight than is necessary, but it is very funny indeed.

News & Media

The New York Times
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Expert writing Tips

Best practice

Use "sharpening each other" to describe collaborative relationships where individuals actively challenge and improve each other's skills or perspectives.

Common error

Avoid using "sharpening each other" to describe a one-sided relationship where only one party is improving or benefiting. Ensure the action is mutual and reciprocal.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

82%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "sharpening each other" functions as a reciprocal action phrase, describing a mutual process of improvement or refinement. As confirmed by Ludwig AI, this expression is grammatically sound and serves to illustrate a dynamic where individuals or entities contribute to each other's development.

Expression frequency: Uncommon

Frequent in

News & Media

35%

Science

33%

Wiki

32%

Less common in

Formal & Business

0%

Encyclopedias

0%

Academia

0%

Ludwig's WRAP-UP

In summary, the phrase "sharpening each other" describes a reciprocal process of improvement and refinement. Ludwig AI confirms that the phrase is grammatically correct and usable in various contexts. It's most commonly found in news, science and wiki content, with usage indicating a neutral register. While not extremely common, it's a valuable phrase for describing mutual development and collaborative growth. Remember to use it in truly reciprocal scenarios to accurately convey the intended meaning.

FAQs

How can I use "sharpening each other" in a sentence?

You can use "sharpening each other" to describe a relationship where individuals mutually improve their skills, knowledge, or perspectives. For example, "The debate team members were "sharpening each other's" arguments through rigorous practice."

What are some alternatives to "sharpening each other"?

Alternatives to "sharpening each other" include "honing each other", "refining each other", or "improving each other" depending on the specific context.

Is it correct to say "sharpening one another" instead of "sharpening each other"?

Yes, "sharpening one another" is a grammatically correct alternative to "sharpening each other". They are largely interchangeable, though "each other" is generally used when referring to two entities, while "one another" is used for three or more.

What's the difference between "sharpening each other" and "supporting each other"?

"Sharpening each other" implies a more active and challenging form of mutual development, where individuals push each other to improve. "Supporting each other" is broader and encompasses providing emotional, practical, or other forms of assistance without necessarily focusing on skill enhancement.

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Source & Trust

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Authority and reliability

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Real-world application tested

Most frequent sentences: