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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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possess expertise

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "possess expertise" is correct and usable in written English.
It is often used to indicate that an individual has a certain degree of proficiency or knowledge in a certain field. For example: She possesses expertise in computer programming, which makes her an ideal candidate for the position.

✓ Grammatically correct

News & Media

Academia

Science

Human-verified examples from authoritative sources

Exact Expressions

19 human-written examples

Should possess expertise in social media, marketing and events planning.

News & Media

The Guardian

People may not be conversant in the sport of politics, but they do possess expertise in spades.

News & Media

The Guardian

But the faculty of management schools do not possess expertise in language teaching.

Qualified candidates will possess expertise in the provision of rapid symptom and neurocognitive assessments to aid in diagnostic evaluation and treatment planning.

When you have so little expert opinion on your side of the argument, I suppose your only recourse is to trash the very notion that anyone can possess expertise about anything.

We've got to come up with a global alliance of democracies to embody democratic ideals, harness U.S. military power and house a permanent nation-building apparatus, filled with people who actually possess expertise on how to do this job.

News & Media

The New York Times
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Human-verified similar examples from authoritative sources

Similar Expressions

41 human-written examples

Purposive sampling was employed to identify potential participants who possessed expertise in the design of interior textile products.

The research team members possessed expertise in health service research, psychology, medicine and living with an SCI.

8 Laser surgery in each group was performed or supervised by a single surgeon who possessed expertise in laser therapy.

All the sEMG and T-Scan measurements were carried out by the same investigator, who possesses expertise in the use of such devices.

Collectively, Team ACCESS possesses expertise in health services research, epidemiology, biostatistics, population health, health administration, primary care, psychiatry, pediatrics, pathology, and surgical, medical, and radiation oncology.

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Expert writing Tips

Best practice

When emphasizing a person's qualifications or suitability for a role, use "possess expertise" to highlight their specific skills and knowledge.

Common error

While grammatically sound, "possess expertise" is quite formal. Avoid using it in very casual or informal communication; simpler phrases like "know a lot about" or "be good at" are often more appropriate.

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 "possess expertise" functions as a verb phrase indicating that someone holds or has command of specialized knowledge or skill. As Ludwig AI indicates, this phrase is correct and usable in written English.

Expression frequency: Common

Frequent in

News & Media

33%

Science

33%

Academia

33%

Less common in

Formal & Business

0%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

In summary, "possess expertise" is a grammatically sound and commonly used phrase to indicate competence in a specific area. As Ludwig AI confirms, the expression is accurate and applicable across various writing scenarios. Predominantly found in News & Media, Science, and Academia, it maintains a formal register. For more informal contexts, consider alternatives like "know a lot about". While the phrase is correct, overuse can make writing sound stilted, so choose usage carefully to match the tone of your intended audience. Remember that demonstrating, developing or being expert are good alternatives that help reduce repetition.

FAQs

How can I rephrase "possess expertise" for a resume?

Consider using stronger action verbs like "demonstrated expertise", "developed expertise", or "expert in" to showcase your skills effectively. For example, instead of "possess expertise in data analysis", try "demonstrated expertise in data analysis".

What is a more formal alternative to "possess expertise"?

For formal writing, you might use "command knowledge" or "exhibit proficiency". These options convey a similar meaning with a heightened sense of professionalism.

What's the difference between "have expertise" and "possess expertise"?

The phrases "have expertise" and "possess expertise" are largely interchangeable, with "possess expertise" sounding slightly more formal. In most contexts, they can be used without any noticeable difference in meaning.

Is it correct to say someone "possesses an expertise"?

While grammatically possible, it's generally more common and stylistically preferable to use the phrase "possess expertise" without the article "an" as expertise is often considered a general quality rather than a countable item. You could also say they "are expert".

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Authority and reliability

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Real-world application tested

Most frequent sentences: