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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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at a charge of

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "at a charge of" is correct and usable in written English.
It can be used when specifying a cost or fee associated with a service or product. Example: "The service will be provided at a charge of $50 per hour."

✓ Grammatically correct

News & Media

Science

Academia

Human-verified examples from authoritative sources

Exact Expressions

15 human-written examples

Or buy an exchange-traded fund, which tracks the price of physical gold, at a charge of 0.4% a year.

The Copyright Office will check renewal information for you, at a charge of $200 per hour.

Anodizing was terminated at a charge of 1 C cm−2.

I might be able to do a project for the government at a charge of, say, ten thousand dollars for a couple of months' work.

News & Media

The New Yorker

Special questions to someone in, say, marketing or product design, can also be handled on a casual basis at a charge of $1 an hour.

News & Media

The New York Times

If you have brought nothing to read, a book will be provided for your use, at a charge of fifty dollars.

News & Media

The New Yorker
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Human-verified similar examples from authoritative sources

Similar Expressions

45 human-written examples

Why did Corey overcharge Zimmerman, knowing that the proof would support at most a charge of manslaughter?

News & Media

HuffPost

Barry Dyker, 32, appeared at Aberdeen Sheriff Court facing a charge of assault to severe injury, danger of life and attempted murder.

News & Media

BBC

A Lincoln County magistrate set his bond at $50,000 on a charge of assault on a female.

News & Media

Huffington Post

Theoretically, ZapA possesses the same charge at pH 6.5 as at pH 7.5, whereas FtsZ has a charge of −18 at pH 6.5 and of −20 at pH 7.5.

Gentamicin is positively charged at physiological pH and carries a charge of 3.5+ at a pH of 7.4 [24].

Science

Plosone
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Expert writing Tips

Best practice

When using "at a charge of", ensure the amount is clearly stated and corresponds to the value being exchanged. For instance, "The repair service is available "at a charge of" $50." This provides clarity and avoids ambiguity about the cost involved.

Common error

Avoid substituting "of" with prepositions like "for" or omitting it entirely. "At a charge for $20" or "at a charge $20" are grammatically incorrect. Always maintain the correct structure: ""at a charge of" $20."

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

86%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "at a charge of" functions as a prepositional phrase specifying the price or cost associated with a service, product, or activity. As Ludwig AI confirms, it is grammatically correct and widely used in diverse contexts.

Expression frequency: Common

Frequent in

News & Media

33%

Science

29%

Academia

17%

Less common in

Wiki

8%

Formal & Business

4%

Encyclopedias

4%

Ludwig's WRAP-UP

In summary, the phrase "at a charge of" is a common and grammatically sound prepositional phrase used to specify the cost or price associated with a service, product, or activity. As Ludwig AI affirms, it is considered correct and demonstrates versatility across various contexts, including News & Media, Science and Academia. While numerous alternatives exist, such as "for a fee of" or "at a cost of", maintaining the correct preposition ("of") is essential. This phrase serves to inform the audience about the required monetary value, enabling clear communication and informed decision-making.

FAQs

How can I rephrase "at a charge of" to sound more formal?

For a more formal tone, consider using phrases like "subject to a fee of", "requiring a payment of", or "at a cost of". These options often suit professional or academic contexts better than "at a charge of".

What are some simple alternatives to "at a charge of"?

You can use simpler alternatives like "for a fee of" or "at a cost of". These options are concise and widely understood.

Is it correct to say "with a charge of" instead of "at a charge of"?

While "with a charge" is grammatically correct, it has a slightly different meaning. It suggests that something includes a charge, rather than stating the amount of the charge. For example, "The product comes with a shipping charge" implies a shipping fee exists, but "at a charge of" specifies the exact price.

When should I use "at a charge of" versus "for free"?

"At a charge of" indicates a cost, while "for free" implies no cost. Use "at a charge of" when there's a payment involved, such as "The class is available "at a charge of" $30". Use "for free" when there is no cost: "The introductory session is offered "for free"".

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Real-world application tested

Most frequent sentences: