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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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is doubling

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "is doubling" is correct and usable in written English.
It can be used to describe an action or process where something is increasing or multiplying by two. Example: "The company's profits is doubling every quarter, indicating strong growth."

✓ Grammatically correct

News & Media

Formal & Business

Science

Human-verified examples from authoritative sources

Exact Expressions

56 human-written examples

Europe is doubling down on solidarity.

News & Media

The New York Times

"The cost is doubling," Mr. Shah said.

News & Media

The New York Times

It is doubling every year.

News & Media

The New York Times

And investment in transport is doubling.

Unfortunately, the Trump administration is doubling down.

The 007 franchise is doubling up on its soundtrack.

News & Media

The New York Times

Most critical is doubling the size of the subway system.

News & Media

The New York Times
Show more...

Human-verified similar examples from authoritative sources

Similar Expressions

4 human-written examples

"Now the price is doubled".

He's doubling down".

News & Media

The New York Times

They're doubling up now.

News & Media

Forbes

"Justin was doubling that.

News & Media

Huffington Post

Expert writing Tips

Best practice

When describing trends over time, ensure the timeframe is clear to avoid ambiguity. For instance, specify if something "is doubling annually" or "is doubling quarterly".

Common error

Don't confuse "is doubling" with exponential growth. Doubling refers to a consistent multiplication by two over a period, while exponential growth implies an accelerating rate of increase that surpasses simple doubling.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

84%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "is doubling" functions as a verb phrase within a sentence, typically part of the present continuous tense. It indicates that something is currently in the process of increasing by a factor of two. Ludwig provides numerous examples showcasing its usage in various contexts.

Expression frequency: Very common

Frequent in

News & Media

55%

Formal & Business

25%

Science

10%

Less common in

Academia

5%

Wiki

3%

Social Media

2%

Ludwig's WRAP-UP

The phrase "is doubling" is a common and grammatically correct way to describe a process of multiplication by two. Ludwig's analysis, supported by numerous examples, reveals its frequent use in news, business, and scientific contexts. While versatile, it's important to distinguish "is doubling" from exponential growth and ensure clarity regarding the timeframe over which the doubling occurs. Keep in mind the neutral register and choose it confidently across various communication styles.

FAQs

How can I use "is doubling" in a sentence?

You can use "is doubling" to describe something increasing by a factor of two. For example, "The company's revenue "is doubling" every year."

What are some alternatives to "is doubling"?

Alternatives include "is increasing twofold", "is multiplying", or "is expanding rapidly", depending on the specific nuance you want to convey.

Is it correct to say "is doubled" instead of "is doubling"?

While "is doubled" can be grammatically correct, it has a different meaning. "Is doubling" describes a continuous process of increasing by a factor of two, while "is doubled" describes a state where something has already been multiplied by two. For example, "The investment "is doubled"" means it has reached twice its original value.

What's the difference between "is doubling" and "is growing exponentially"?

"Is doubling" refers to a specific increase by a factor of two, while "is growing exponentially" describes a rate of increase that becomes more rapid over time, surpassing simple doubling.

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Authority and reliability

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Real-world application tested

Most frequent sentences: