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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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extend and deepen

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "extend and deepen" is correct and usable in written English.
It can be used when discussing the enhancement or elaboration of a concept, relationship, or understanding. Example: "We aim to extend and deepen our collaboration with local communities to foster better relationships."

✓ Grammatically correct

News & Media

Science

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

21 human-written examples

As a result, Paul is kept at home, tended by his sister Elisabeth, and the isolated siblings extend and deepen their intense, quasi-incestuous relationship, termed "the game".

All 30 of the stocks that make up the Dow Jones industrial average took a hit as the index dropped nearly 400 points on fears that high energy prices will extend and deepen an economic slowdown.

News & Media

The New York Times

Continued economic anemia plays to Mr. Romney's call for new stewardship, and to Republicans' demands to extend and deepen the Bush-era tax cuts for the wealthiest Americans rather than let them expire, as Mr. Obama and Democrats want.

News & Media

The New York Times

But measures that extend and deepen Greece's severe recession are certain to intensify public opposition to labor market reforms that could increase an unemployment rate already over 25 percent.

News & Media

The New York Times

[email protected] · This is the first in an Observer series of online commentaries, seeking to extend and deepen debates around Islam in Britain, in association with a new Islam in the media discussion group coordinated by Observer home affairs editor Martin Bright.

News & Media

The Guardian

This paper seeks to extend and deepen our understanding of the production and interpretation of accounting regulation.

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Human-verified similar examples from authoritative sources

Similar Expressions

38 human-written examples

The Ecstasy of St Kara both extends and deepens that mission.

Maybe it could be extended and deepened through ritualistic repetition into a powerfully spiritual enterprise.

We can see his confidence grow from film to film, and Eat Drink Man Woman extends and deepens his work.

He presided over the elimination of hyperinflation and initiated sweeping social investment and income redistribution programs, which his two successors have extended and deepened.

Elaine Equi has been publishing her observant, often playful poetry for some 30 years, extending and deepening the range of her intrinsically wry voice.

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Expert writing Tips

Best practice

When using "extend and deepen", ensure that both aspects are relevant to the context. For instance, in discussing a relationship, make sure both the duration/scope and the intimacy/understanding are being enhanced.

Common error

Avoid using "extend and deepen" too frequently in formal writing. While grammatically correct, overuse can make your writing sound repetitive. Opt for synonyms like "expand and enrich" or "broaden and enhance" to introduce variety.

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 "extend and deepen" functions as a compound verb phrase, typically used to describe the action of enhancing and intensifying something. As Ludwig AI confirms, it is grammatically correct and commonly used. For example, 'extend and deepen debates' or 'extend and deepen the influence'.

Expression frequency: Common

Frequent in

News & Media

43%

Science

33%

Formal & Business

12%

Less common in

Encyclopedias

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

The phrase "extend and deepen" is a grammatically sound and relatively common expression used to describe the enhancement and intensification of something. As Ludwig AI confirms, the phrase is appropriate for formal use, but synonyms should be considered to avoid repetition. Usage is frequent in News & Media, Science, and Formal & Business contexts. Practical writing guidance suggests ensuring both "extending" and "deepening" are relevant and avoiding overuse in favor of alternative expressions like ""broaden and enhance"" or ""expand and enrich"". The phrase effectively conveys the intention to improve an aspect in both scope and intensity.

FAQs

How can I use "extend and deepen" in a sentence?

You can use "extend and deepen" to describe the enhancement of a relationship, understanding, or skill. For example: "The company aims to "extend and deepen" its market reach through strategic partnerships."

What are some alternatives to "extend and deepen"?

Alternatives to "extend and deepen" include "broaden and enhance", "expand and enrich", or "develop and strengthen", depending on the context.

Is it appropriate to use "extend and deepen" in formal writing?

Yes, "extend and deepen" is appropriate in formal writing, but consider varying your phrasing to avoid repetition. Using alternatives can make your writing more engaging and nuanced.

What's the difference between "extend and deepen" and "expand and enrich"?

"Extend and deepen" suggests increasing the scope and intensity of something, while "expand and enrich" implies broadening the scope and adding value. The choice depends on whether you want to emphasize intensity or value addition.

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Real-world application tested

Most frequent sentences: