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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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is of excellent quality

Grammar usage guide and real-world examples

USAGE SUMMARY

The sentence 'is of excellent quality' is correct and usable in written English.
It can be used to describe something that is deemed of exceptional merit or value. For example: 'This hand-crafted watch is of excellent quality.'.

✓ Grammatically correct

Science

News & Media

Encyclopedias

Wiki

Academia

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

26 human-written examples

The wine is of excellent quality, often better than that of the larger producers.

Scomberomorus species are a favourite game fish, and their flesh is of excellent quality.

The paper is of excellent quality and, despite some traces of browning, remains in very good condition.

The oil is of excellent quality and it has been successfully tested as biodiesel and in jet fuel mixes.

Recently, the state's Department of Environmental Protection released the results of a statewide drinking-water test that showed that the overwhelming majority of water supplies is of excellent quality, despite the many uncleaned chemical-waste sites in the state.

News & Media

The New York Times

Treatments from £25, chewtonglen.com 4. Ragdale Hall, Leicestershire This has been described as the John Lewis of spas because it is of excellent quality, well-priced and delivered by friendly, knowledgeable people.

News & Media

Independent
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Human-verified similar examples from authoritative sources

Similar Expressions

34 human-written examples

The core faculty should be of excellent quality and should demonstrate a high probability of even greater productivity and excellence as a direct result of the availability of the proposed core facilities and services.

The finest pieces are of excellent quality.

Also, imitations made in India, Brazil or elsewhere may be of excellent quality or worthless counterfeits.

News & Media

The New York Times

Overall, spectra were of excellent quality with well-dispersed signals indicating a defined structure (statistical data in Table S2).

Science & Research

Nature

In addition, it was found that difference imagery produced using Landsat 7 ETM+ data are of excellent quality.

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Expert writing Tips

Best practice

When describing products or services, follow "is of excellent quality" with specific details to illustrate why it meets this standard. For example, "The leather used in this bag is of excellent quality, showcasing fine craftsmanship and durability."

Common error

Avoid using "is of excellent quality" as a generic compliment. Always provide context or examples to substantiate the claim and avoid vagueness.

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 "is of excellent quality" functions as a descriptive adjective phrase. It modifies a noun or noun phrase to indicate that it possesses a high degree of merit, superiority, or value, as demonstrated in Ludwig's examples.

Expression frequency: Common

Frequent in

Science

30%

News & Media

26%

Wiki

11%

Less common in

Academia

7%

Encyclopedias

7%

Formal & Business

3%

Ludwig's WRAP-UP

The phrase "is of excellent quality" is a versatile expression used to denote something of high merit or superiority. Grammatically correct and common across diverse contexts like science, news, and general knowledge, its function is to describe something favorably. According to Ludwig AI, the phrase adheres to standard grammar rules and is valid for use in written English. For more descriptive detail, consider using alternatives such as "is top-notch", "is superb", or "is exceptional". To enhance clarity, always supplement this phrase with specific supporting details. Steer clear of using it generically without proper justification.

FAQs

What does "is of excellent quality" mean?

The phrase "is of excellent quality" indicates that something possesses superior attributes, craftsmanship, or performance compared to average or standard items. It signifies a high degree of merit or value.

How can I use "is of excellent quality" in a sentence?

You can use "is of excellent quality" to describe various subjects, such as: 'The wine "is of excellent quality".' or 'The game "is of excellent quality".'

What are some alternatives to saying "is of excellent quality"?

Alternatives include "is top-notch", "is superb", or "is exceptional", depending on the context.

How do I ensure that something truly "is of excellent quality"?

Assess tangible characteristics such as durability, design, performance, and user reviews. Compare it against industry standards or comparable products to determine its actual quality level.

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Source & Trust

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Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: