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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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may have left

Grammar usage guide and real-world examples

USAGE SUMMARY

'may have left' is an acceptable phrase in written English.
It is usually used when speculating about a past event. For example, "I think he may have left already."

✓ Grammatically correct

News & Media

Human-verified examples from authoritative sources

Exact Expressions

58 human-written examples

He may have left with one.

News & Media

The Economist

"No — " "He may have left the country".

News & Media

The New Yorker

Chomka's comments may have left some confused.

The two studios may have left themselves wiggle room, however.

But Edmonds's defensive gem may have left the biggest impression.

Mr. Cunningham's letter, meanwhile, may have left some residents confused.

News & Media

The New York Times

But the beleaguered leader may have left it too late.

News & Media

The Economist

But Mr Barak may have left it too late.

News & Media

The Economist

But he may have left his successor with thin pickings.

News & Media

The New York Times

He may have left to look for a mate.

News & Media

The New York Times

Michael Gove may have left education but his legacy lives on in the English literature syllabus.

News & Media

The Guardian
Show more...

Expert writing Tips

Best practice

When speculating about past events with limited information, use "may have left" to indicate possibility rather than certainty. This avoids making definitive statements without concrete evidence.

Common error

While both "may have left" and "might have left" express possibility, using "might" can sometimes imply a slightly lower probability or a more hypothetical situation. Choose the word that best reflects the level of uncertainty you wish to convey.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

89%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "may have left" functions as a modal verb phrase expressing possibility or speculation about a completed action in the past. As Ludwig AI confirms, this phrase is used when there is no certainty about whether someone or something has departed.

Expression frequency: Very common

Frequent in

News & Media

95%

Wiki

3%

Formal & Business

1%

Less common in

Science

0%

Encyclopedias

0%

Reference

0%

Ludwig's WRAP-UP

In summary, "may have left" is a modal verb phrase used to express uncertainty about a past departure. Ludwig AI indicates that it is grammatically correct and commonly used, particularly in news and media contexts. The phrase implies a possibility without asserting a definite fact. Alternatives like "might have departed" offer similar meanings with slight tonal differences. When writing, it's crucial to distinguish between possibility and certainty, using "may have left" when information is limited to avoid making unsubstantiated claims.

FAQs

How can I use "may have left" in a sentence?

Use "may have left" to express uncertainty about a past action, like: "He "may have left" already, I'm not sure."

What's a more formal alternative to "may have left"?

For a more formal tone, consider using "might have departed", which carries a similar meaning but with a slightly elevated diction.

How does "may have left" differ from "has left"?

"May have left" implies uncertainty about whether someone has left, while "has left" indicates that they definitely departed. The former is speculative; the latter, definitive.

Can "could have gone" replace "may have left"?

Yes, "could have gone" is a suitable alternative to "may have left", but "could" often suggests more of a potential or hypothetical possibility rather than a likely one.

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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: