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Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
might have left
Grammar usage guide and real-world examplesUSAGE SUMMARY
"might have left" is a correct and usable part of a sentence in written English.
It can be used when expressing a possible past event. For example, "I thought I had heard a noise in the house last night, but it might have been something outside."
✓ Grammatically correct
News & Media
Academia
Alternative expressions(20)
could have departed
may have gone
could have exited
might have abandoned
could have experienced
might have achieved
might have demonstrated
might have participated
might have disappeared
might have departed
might have arrived
might have survived
might have established
may have established
might have existed
could have had
might have approved
might have considered
may have encountered
might have had
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
57 human-written examples
I might have left art school.
News & Media
In fact, I might have left education.
News & Media
He might have left it undressed.
News & Media
A garden-variety agnostic might have left it at that.
News & Media
Some players might have left after losing their starting role.
News & Media
Fletcher might have left United three years ago.
News & Media
Without Ronan's performance, Brooklyn might have left a sugary taste.
News & Media
Another disappointment might have left him in an emotional puddle.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
3 human-written examples
We might have left the race right there".
News & Media
One might expect that the exertions inherent in this program might have left Mr. Hong drained.
News & Media
Security sources said privately that they were hopeful the killers might have left forensic clues.
News & Media
Expert writing Tips
Best practice
Use "might have left" to express uncertainty about a past action or event. Ensure the context clearly indicates a hypothetical or possible scenario.
Common error
Avoid using "might have left" interchangeably with "must have left" or "should have left". "Might" indicates possibility, while "must" suggests a strong likelihood and "should" implies obligation or expectation.
Source & Trust
91%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "might have left" functions as a modal verb phrase expressing a possibility or uncertainty about a past action or event. It indicates that something could have happened, but it is not certain. Ludwig's examples demonstrate usage in various contexts.
Frequent in
News & Media
62%
Academia
18%
Wiki
5%
Less common in
Science
5%
Formal & Business
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "might have left" is a modal verb phrase used to express a possibility or uncertainty about a past action. As confirmed by Ludwig, this phrase is grammatically correct and very common, particularly in news and media contexts. When writing, ensure you use "might have" correctly, avoiding the common error of "might of". Consider using alternatives such as "could have departed" or "may have gone" depending on the nuance you want to convey. The phrase functions neutrally, making it suitable for various communication styles.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
could have departed
Indicates a past possibility with a slight shift in formality.
may have gone
Expresses a similar level of uncertainty regarding a past departure.
could have exited
Replaces "left" with a synonym, maintaining the hypothetical past scenario.
may have withdrawn
Implies a more formal or deliberate departure.
might have abandoned
Suggests a more permanent or forceful departure.
could have vacated
Similar to "exited" but emphasizes leaving a place or position.
may have pulled out
Indicates a withdrawal from an activity or commitment.
perhaps had left
Adds emphasis on the possibility of a past action.
potentially had gone
Highlights the potential nature of the past event.
possibly had exited
Similar to "could have exited" but with a slightly weaker emphasis on possibility.
FAQs
How can I use "might have left" in a sentence?
Use "might have left" to express a possibility about a past event. For example, "He "might have left" early due to the weather".
What are some alternatives to "might have left"?
Alternatives include "could have departed", "may have gone", or "could have exited", depending on the context.
What is the difference between "might have left" and "must have left"?
"Might have left" indicates a possibility, while "must have left" suggests a strong conclusion based on evidence. The former implies uncertainty, the latter implies certainty.
Is it correct to say "might of left" instead of "might have left"?
No, "might of left" is grammatically incorrect. The correct form is ""might have left"", using the auxiliary verb "have".
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
91%
Authority and reliability
4.6/5
Expert rating
Real-world application tested