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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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and are proficient

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "and are proficient" is correct and usable in written English.
It can be used to describe someone's skills or abilities in a particular area, often following a statement about their qualifications or experiences. Example: "The candidates have extensive experience in project management and are proficient in various software tools."

✓ Grammatically correct

Science

News & Media

Encyclopedias

Wiki

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

13 human-written examples

England play the more structured game and are proficient at recycling.

Terrestrial pythons are regularly found near water and are proficient swimmers, but they hunt and eat almost exclusively on land.

Faculty members are looking for students who understand music theory and are proficient with their skills, Mr. Price said.

News & Media

The New York Times

Many are enthusiastic and regular users of technology, and are proficient at using smartphones, tablets, and apps.

Functionally Graded Materials (FGMs) are the advanced materials in the field of composites, which can resist high temperatures and are proficient in reducing the thermal stresses.

The startup wants to target those people that are already employable and are proficient in the basics of programming — that just want to take a refresher course before deciding what to do next.

News & Media

TechCrunch
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Human-verified similar examples from authoritative sources

Similar Expressions

47 human-written examples

She was a good singer, and was proficient in the piano, violin and Japanese harp.

News & Media

The New York Times

She has lived in Mexico, Nicaragua, Greece, France, Russia and Israel and is proficient in Russian and French.

Jack took up the piano early, and was proficient on the trombone by the time he was 10 or 11.

News & Media

The New Yorker

Collymore is the team's best defender and is proficient from 3-point range (17 of 45).

Mansingh was trained in Hindustani and Carnatic classical vocal music and was proficient in the Sanskrit and German languages.

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Expert writing Tips

Best practice

Avoid overuse in close proximity; vary your language to maintain reader engagement.

Common error

Avoid using "and are proficient" when the context implies a basic or introductory skill level. "Proficient" suggests a high degree of competence; ensure it aligns with the intended meaning.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

80%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "and are proficient" functions as a predicate adjective, describing the subject's level of skill or competence. It is used to provide additional information about the subject's abilities, as validated by Ludwig.

Expression frequency: Common

Frequent in

Science

40%

News & Media

30%

Encyclopedias

10%

Less common in

Wiki

10%

Formal & Business

10%

Social Media

0%

Ludwig's WRAP-UP

In summary, the phrase "and are proficient" is a grammatically sound and frequently employed expression to indicate competence or expertise. Ludwig AI affirms its correctness and usability across diverse contexts. It is used to describe a subject's skills in a specific area, often emphasizing their suitability for particular tasks or roles. The analysis reveals that this phrase is commonly found in scientific and news contexts, reflecting its professional and neutral tone. For enhanced writing, ensure the preceding clause clearly establishes the context of proficiency and consider diversifying your language with alternatives like "and are skilled" or "and have expertise".

FAQs

How can I use "and are proficient" in a sentence?

Use "and are proficient" to describe someone's skills or abilities, like: "They have extensive training in the field "and are proficient" in data analysis".

What are some alternatives to "and are proficient"?

Alternatives include "and are skilled", "and are adept", or "and have expertise", depending on the context.

Is it better to say "and are proficient in" or "and are proficient at"?

Both "proficient in" and "proficient at" are grammatically correct, but "proficient in" is generally preferred when referring to a subject or area of knowledge, while "proficient at" is often used for specific tasks or skills.

What does it mean to be "proficient" in a skill?

Being "proficient" in a skill means you have a high degree of competence and expertise, allowing you to perform tasks effectively and efficiently.

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Real-world application tested

Most frequent sentences: