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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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are of course

Grammar usage guide and real-world examples

USAGE SUMMARY

"are of course" is correct and usable in written English.
You can use this phrase when you want to emphasize something or to introduce an obvious statement. For example: "Cats, are of course, one of the most popular pets in the world."

✓ Grammatically correct

News & Media

Encyclopedias

Science

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

Many are, of course.

News & Media

The New York Times

Few are, of course.

News & Media

The New York Times

"They are, of course, not.

News & Media

The Economist

Stocks are, of course, risky.

News & Media

The New York Times

(There are, of course, supertitles).

News & Media

The New York Times

They are, of course, Irish.

News & Media

The Economist

There are, of course, nonbelievers.

News & Media

The New York Times

Authors are, of course, sneaky.

News & Media

The New Yorker

There are, of course, suitors.

There are, of course, dissenters.

News & Media

The New York Times

Genes are, of course, not static.

News & Media

The New York Times
Show more...

Expert writing Tips

Best practice

Use "are of course" to gently remind the reader of a well-known fact or logical conclusion without sounding condescending.

Common error

Avoid using "are of course" excessively in formal academic papers or reports, as it can come across as informal or even patronizing. Opt for more direct and assertive phrasing to maintain a professional tone.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

89%

Authority and reliability

4.6/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "are of course" functions as an adjunct, specifically a sentence adverbial. It modifies the entire sentence, indicating that the information being presented is self-evident or expected. Ludwig AI confirms its proper use, showcasing many examples across diverse source types.

Expression frequency: Very common

Frequent in

News & Media

72%

Encyclopedias

12%

Science

8%

Less common in

Formal & Business

3%

Wiki

3%

Unknown

2%

Ludwig's WRAP-UP

In summary, "are of course" is a common and grammatically correct phrase used to signal shared knowledge or present an obvious point. Ludwig AI analysis reveals its frequent use in news and media, as well as in encyclopedic content. While versatile, it's best to avoid overuse in highly formal writing. Consider related phrases like "naturally" or "obviously" for variation. Using "are of course" effectively involves reminding the reader of something well-known without sounding condescending, maintaining a neutral tone in your writing.

FAQs

How can I use "are of course" in a sentence?

Use "are of course" to insert an obvious or well-known fact into your writing. For example: "Cats, "are of course", one of the most popular pets in the world."

What phrases are similar to "are of course"?

You can use alternatives like "naturally", "obviously", or "needless to say" depending on the context.

When is it appropriate to use "are of course"?

It's appropriate to use "are of course" when you want to gently remind the reader of something already known, or to introduce a logical conclusion in a conversational manner. However, avoid overuse, especially in formal writing.

Is "are of course" considered formal or informal?

"Are of course" leans towards a neutral to slightly informal register. While acceptable in news articles and general writing, it may be less suitable for highly formal or academic contexts.

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Source & Trust

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Authority and reliability

4.6/5

Expert rating

Real-world application tested

Most frequent sentences: