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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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could have cause

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "could have cause" is not correct in standard written English.
It seems to be a misphrasing, possibly intended to convey a conditional situation regarding a cause or reason. Example: "If the evidence is strong enough, it could have caused the decision to be overturned."

⚠ May contain grammatical issues

News & Media

Human-verified examples from authoritative sources

Exact Expressions

4 human-written examples

Opponents could have cause to rue the impact of an interim manager for years to come.

However, Syria and its allies could have cause for concern about the role of the army after Mr Suleiman were to move into the presidential palace.

News & Media

The Economist

While eminences like David Letterman and Jay Leno, who appeal to an older demographic, need not necessarily worry, young bucks like Jimmy Kimmel, Craig Kilborn and the decidedly dorky Conan O'Brien could have cause for concern.

Because the judge ruled that Microsoft's monopoly power allowed it to overcharge for Windows, the big personal computer makers including Dell, Compaq, Gateway and I.B.M. could have cause to file suit.

News & Media

The New York Times

Human-verified similar examples from authoritative sources

Similar Expressions

53 human-written examples

Any hotter could have caused injuries.

News & Media

The New York Times

Such information could have caused a scandal.

News & Media

Independent

This failure could have caused an explosion.

News & Media

The New Yorker

What could have caused them?

News & Media

The New York Times

What could have caused their cancer?

News & Media

The New York Times

What else could have caused the crash?

News & Media

The Guardian

What could have caused the mysterious grin?

Show more...

Expert writing Tips

Best practice

Avoid using the phrase "could have cause" in formal writing. Instead, use grammatically correct alternatives such as "could have caused" or "could have led to".

Common error

The word "cause" is a noun, while "caused" is the past participle of the verb "cause". Ensure you are using the correct form. "Could have" requires the past participle, so the correct phrasing is "could have caused".

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

95%

Authority and reliability

1.8/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "could have cause" is intended to express a potential reason or instigator in a past hypothetical situation. However, the correct form is "could have caused". As Ludwig AI indicates, "cause" is a noun, but the auxiliary verb construction "could have" requires a past participle.

Expression frequency: Rare

Frequent in

News & Media

100%

Less common in

Science

0%

Formal & Business

0%

Encyclopedias

0%

Ludwig's WRAP-UP

In summary, while the phrase "could have cause" might appear in some contexts, particularly in news media, it is grammatically incorrect. The accurate form is "could have caused", which expresses a potential past action leading to a specific outcome. As Ludwig AI notes, the auxiliary verb "could have" necessitates the past participle "caused". For clarity and precision, writers should opt for grammatically sound alternatives such as "could have led to" or "might have resulted in". Always ensure the use of the correct verb form to avoid miscommunication and maintain credibility in writing.

FAQs

What is the correct way to say "could have cause"?

The grammatically correct way to phrase it is "could have caused". The phrase "could have" requires the past participle form of the verb, which is "caused".

What does "could have caused" mean?

"Could have caused" suggests a potential action or event in the past that might have led to a specific outcome. For example, "The rain could have caused the flood" means the rain is a possible reason for the flood.

Are there alternatives to using "could have caused"?

Yes, depending on the context, you can use phrases such as "could have led to", "might have resulted in", or "may have generated".

Is "could have cause" ever correct?

No, "could have cause" is not considered grammatically correct in standard English. Always use "could have caused".

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Real-world application tested

Most frequent sentences: