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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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could have exerted

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "could have exerted" is correct and usable in written English.
It can be used to express a possibility or hypothetical situation in the past regarding influence or control. Example: "The new policy could have exerted a significant impact on employee productivity if it had been implemented earlier."

✓ Grammatically correct

News & Media

Science

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

26 human-written examples

Nothing short of a military intervention could have exerted any political pressure on the region.

News & Media

The New Yorker

Telephone companies that offer mobile service, Mr. Ahmad said, "could have exerted pressure on Nokia's pricing".

News & Media

The New York Times

It was unrealistic that the younger boy could have exerted so much influence on the older one, the parents said.

News & Media

The New York Times

At the time, Rome had surpassed Gabii in size, but some historians think the neighboring city could have exerted an influence on the Romans.

In this way, he could have exerted just as much influence over government policy, his integrity would have remained intact and there would almost certainly be substantially more Lib Dem MPs than there are in parliament today.

News & Media

The Guardian

Ironically, getting rid of DeLay, who did have interests to protect – like his subsidized orphan villages – may have had the unintended consequence of removing the one person who could have exerted some control over the aliens.

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Human-verified similar examples from authoritative sources

Similar Expressions

34 human-written examples

While noting American efforts to lobby Israel to allow Mr. Arafat to attend, Prince Saud said, "Could they have exerted more pressure?

News & Media

The New York Times

But could God have exerted such control over creation?

Science

SEP

Economics have exerted a major influence over these trends.

News & Media

The New York Times

It could even be argued that, over the decades, Shaggy has exerted as great a cultural impact as Mr. Kasem has.

In 1933, Brandeis arranged to have "Other People's Money" republished in an edition that cost only fifteen cents—so that it could exert the same influence on F.D.R.'s Administration that it had exerted on Woodrow Wilson's.

News & Media

The New Yorker
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Expert writing Tips

Best practice

When using "could have exerted", ensure the context clearly indicates what potential influence or control is being referred to. Providing specific details will strengthen your statement.

Common error

Avoid using "could have exerted" when you mean to say that something actually happened. This phrase indicates a possibility that did not necessarily occur. If the action definitely occurred, use a simple past tense construction.

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 "could have exerted" functions as a modal verb phrase expressing a hypothetical possibility in the past. It indicates that someone or something had the capacity or opportunity to exert influence, pressure, or control, but it is not definitively stated whether this actually occurred. Ludwig AI confirms this usage across various sources.

Expression frequency: Common

Frequent in

News & Media

40%

Science

36%

Formal & Business

12%

Less common in

Encyclopedias

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

In summary, "could have exerted" is a grammatically correct and commonly used modal verb phrase that expresses a hypothetical possibility of influence or control in the past. Ludwig AI analysis of various sources confirms its usage across contexts like News & Media, Science, and Formal & Business. While versatile, it's essential to ensure the context clearly indicates what influence is being discussed and to avoid confusing it with definite past actions. Alternatives like "might have influenced" or "may have affected" can provide subtle variations in meaning. Remembering these nuances will help you wield the phrase effectively in your writing.

FAQs

How can I use "could have exerted" in a sentence?

You can use "could have exerted" to express a past possibility of influence or control. For instance, "The government "could have exerted" more pressure on the company to comply with environmental regulations" suggests a missed opportunity for influence.

What is a synonym for "could have exerted"?

Alternatives include "might have influenced", "may have affected", or "potentially affected", depending on the specific nuance you want to convey.

What's the difference between "could have exerted" and "exerted"?

"Could have exerted" implies a possibility or hypothetical situation in the past, whereas "exerted" indicates a definite action that actually occurred. For example, "They exerted pressure" means they definitely applied pressure, but "They "could have exerted" pressure" means they had the opportunity to do so, but it is not certain whether they did.

Is "could of exerted" correct instead of "could have exerted"?

No, "could of exerted" is grammatically incorrect. The correct form is "could have exerted". "Could've" is a contraction of "could have", but "could of" is never correct.

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Source & Trust

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Authority and reliability

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Expert rating

Real-world application tested

Most frequent sentences: