extensive and deep

USAGE SUMMARY

The phrase "extensive and deep" is correct and usable in written English.
It can be used to describe something that is thorough and comprehensive, often in the context of knowledge, research, or analysis. Example: "The report provided an extensive and deep analysis of the market trends over the past decade."

✓ Grammatically correct

Science

News & Media

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

13 human-written examples

Intel will also struggle to match the extensive and deep relationships its rivals have in the phone arena.

The Economist

D. aequans produces extensive and deep alterations in the gill epithelium surrounding the parasite.

Aquaculture

The therapy of extensive and deep burn wounds is still a challenging task for reconstructive plastic surgery.

Burns

Peirce achieved extraordinarily extensive and deep results in this area, and a few of his accomplishments in this area will be discussed below.

SEP

These woody plants are mildly affected by seasonal variations, due to their extensive and deep root system and longer life spans (Abel at al. 1997) and are consequently available all year round.

Pastoralism

The woody plants are also less affected by inter-seasonal variations due to their extensive and deep root system and longer life spans (Abel at al. 1997) and are consequently available all year round.

Pastoralism

Human-verified similar examples from authoritative sources

Similar Expressions

47 human-written examples

"But if it continues, we are prepared for much more extensive and deeper action".

The New York Times

The extensive, thick and deep root system with a tensile strength equal to 1/6th that of mild steel provides the plant with a superior advantage for adaptation to a wide range of ambient stresses, for example drought, flood, extreme temperatures, heavy metals, acidity and alkalinity, and salinity (Ghotbizadeh and Sepaskhah 2015; Truong et al. 2002; Zhou and Yu 2009).

Botanical Studies

The technique followed was similar to that used by Dickson, Diveley, and Kiene, except that the excision of the infected scar tissue and sinuses was not carried out so meticulously, and, in several instances, extensive subfascial and deep abscesses were curetted and collapsed rather than excised.

Clinical Orthopaedics and Related Research

She has "extensive knowledge of, and deep relationships with, the Chinese financial and corporate sectors," according to the internal memorandum.

The New York Times

This could encourage more firms in the ARM federation to try their luck in the PC market, though Intel's extensive product lines and deep relationships with PC makers make it very difficult to beat.ARM itself spies a bigger opportunity in another of Intel's dominions: servers.

The Economist

Expert writing Tips

Best practice

Use "extensive and deep" to describe research, analysis, or relationships where a thorough and profound understanding is needed.

Common error

Avoid using "extensive and deep" in casual conversations or informal writing. It's better suited for formal, academic, or professional contexts.

Linguistic Context

The phrase "extensive and deep" primarily functions as a compound adjective, modifying a noun to emphasize the thorough and profound nature of something. As Ludwig AI points out, it describes something that is comprehensive and insightful. Examples include describing research, relationships, or analysis.

Expression frequency: Uncommon

Frequent in

Science

60%

News & Media

30%

Formal & Business

10%

Less common in

Encyclopedias

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

In summary, the phrase "extensive and deep" is a grammatically sound and effective way to describe something that is both thorough and profound. As noted by Ludwig AI, it is correct and usable in written English, typically found in formal contexts such as science, news media, and business. While not as common as other phrases, it conveys a strong sense of completeness and attention to detail. When writing, it's best to use "extensive and deep" in professional, academic, or scientific contexts, avoiding overuse in informal settings. Consider alternatives like "thorough and profound" or "comprehensive and insightful" depending on the specific nuance you want to convey.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

extensive and thorough

Similar to the original, but replaces "deep" with "thorough" for added emphasis on completeness.

thorough and profound

Replaces "extensive" with "thorough" and "deep" with "profound", emphasizing completeness and insight.

comprehensive and insightful

Substitutes "extensive" with "comprehensive" and "deep" with "insightful", highlighting completeness and understanding.

broad and profound

Uses "broad" instead of "extensive", suggesting a wide scope, and "profound" to maintain the sense of depth.

thorough and penetrating

Emphasizes completeness with "thorough" and adds the idea of keen insight with "penetrating".

far-reaching and profound

Highlights the broad impact with "far-reaching" and the depth of understanding with "profound".

wide-ranging and intensive

Suggests a broad scope with "wide-ranging" and a focused, detailed approach with "intensive".

exhaustive and thorough

Uses two words with similar meanings to emphasize the complete nature of something.

in-depth and wide-ranging

Swaps the order, emphasizing the depth first, and then the breadth of the topic.

detailed and comprehensive

Focuses on the level of detail and the completeness of the information.

FAQs

How can I use "extensive and deep" in a sentence?

Use "extensive and deep" to describe something that is thorough and comprehensive. For example, "The research involved an extensive and deep investigation of the subject matter."

What are some alternatives to "extensive and deep"?

You can use alternatives like "thorough and profound", "comprehensive and insightful", or "broad and profound" depending on the context.

Is it appropriate to use "extensive and deep" in business writing?

Yes, "extensive and deep" is appropriate for business writing when describing relationships, analysis, or strategies that require thoroughness and depth. For instance, "The company has extensive and deep relationships with key suppliers."

What is the difference between "extensive and deep" and "broad and shallow"?

"Extensive and deep" indicates a thorough and profound understanding, while "broad and shallow" implies a wide but superficial knowledge. The former is desirable when expertise is needed, while the latter might be suitable for introductory overviews.