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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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is acting on

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "is acting on" is correct and usable in written English.
It can be used to describe someone or something that is taking action or exerting influence on a particular subject or situation. Example: "The committee is acting on the recommendations provided by the advisory board."

✓ Grammatically correct

News & Media

Science

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

What is more difficult is acting on that impulse effectively, knowing it could cost a lot of money.

News & Media

The New York Times

The main question is whether HIF-1 is acting on, or is a reaction to, tumor proliferation.

The third one is acting on the channel waveguide and its optimization, which is our target.

If their daughter is acting on principle in one case, it should be applicable in the other.

Why? Wisdom is acting on knowledge.

The Treasury is acting on two paths.

News & Media

The New York Times

What else is acting on this roller coaster?

Meanwhile, he is acting on his own proposal.

News & Media

The New York Times

Interfacial shear stress is acting on the film surface.

Now the players association is acting on its suspicions.

5. Fidesz is acting on the basis of Christian principles, like other states within Europe.

News & Media

The New York Times
Show more...

Expert writing Tips

Best practice

Use "is acting on" to clearly indicate that a decision or action is a direct result of specific information, advice, or a principle. For example: "The company is acting on the market analysis to launch a new product."

Common error

Avoid using "acting on" when you mean "acting out". "Acting out" implies misbehavior or expressing emotions dramatically, while "acting on" means taking action based on something. Make sure the context 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

88%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "is acting on" functions as a verb phrase indicating that a subject is performing an action or making a decision based on specific information, advice, or a principle. Ludwig AI confirms its correct usage in various contexts.

Expression frequency: Very common

Frequent in

News & Media

54%

Science

29%

Formal & Business

7%

Less common in

Academia

5%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

The phrase "is acting on" is a versatile and frequently used expression, indicating that someone or something is taking action as a result of a particular influence or reason. Ludwig AI confirms that the phrase is grammatically correct and widely accepted. It is especially common in contexts such as news, science, and formal communications, reflecting its broad applicability. When writing, remember that this phrase denotes a cause-and-effect relationship between information or guidance and the resulting action. While “acting upon” exists, “is acting on” is typically more direct. Be mindful of potential confusion with "acting out" and ensure your choice aligns with the intended meaning.

FAQs

How do I use "is acting on" in a sentence?

"Is acting on" indicates that someone or something is taking action or making decisions based on a particular piece of information, advice, or principle. For example: "The government "is acting on" the recommendations of the committee."

What are some alternatives to "is acting on"?

Depending on the context, you can use alternatives like "is basing actions on", "is taking action based on", or "is responding to".

Is it correct to say "is acting upon" instead of "is acting on"?

While "acting upon" is grammatically correct, "acting on" is more commonly used and generally preferred in modern English. The meaning remains the same, but "acting on" is often considered more concise and direct.

What's the difference between "is acting on" and "is reacting to"?

"Is acting on" suggests a proactive approach based on information or a plan, while "is reacting to" indicates a response to a stimulus or event. The former implies initiative, whereas the latter implies a response to something that has already occurred.

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Source & Trust

88%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: