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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
may well have
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "may well have" is correct and usable in written English.
It is used to express possibility or probability that something happened or was true. For example, "She may well have gotten lost along the way."
✓ Grammatically correct
News & Media
Sport
Books
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
60 human-written examples
That may well have been the case.
News & Media
This may well have confused some readers.
News & Media
That belief may well have been dangerous.
News & Media
Caution may well have the upper hand.
News & Media
That may well have been the point.
News & Media
And he may well have.
News & Media
It may well have been.
News & Media
Although he may well have been cruel.
News & Media
It may well have been embroidered then.
News & Media
He may well have screwed Europe.
News & Media
It may well have saved my sanity.
News & Media
Expert writing Tips
Best practice
Combine "may well have" with specific examples or scenarios to strengthen your argument. This makes the potential outcome more vivid and persuasive.
Common error
Avoid using "may well have" when you intend to express absolute certainty. This phrase indicates probability, not fact. If you possess definitive proof, opt for stronger, more direct language.
Source & Trust
93%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "may well have" functions as a modal auxiliary construction expressing a moderate to high degree of possibility regarding a past event or situation. As Ludwig AI confirms, it suggests a well-founded likelihood, not a mere hypothetical.
Frequent in
News & Media
48%
Sport
14%
Books
12%
Less common in
Formal & Business
8%
Wiki
6%
Science
2%
Ludwig's WRAP-UP
In summary, the phrase "may well have" functions as a modal auxiliary indicating a strong possibility or likelihood concerning a past event. Ludwig AI confirms its grammatical correctness and usability in various contexts. It is versatile, appearing frequently in news, sports, and books, and maintains a neutral register suitable for both formal and informal communication. When using this phrase, remember to use it when you have valid evidence and want to suggest probability not absolute certainty. Alternatives like "could easily have" or "it is likely that" offer similar meanings with slightly different emphasis.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
could easily have
Changes the modal verb to 'could,' suggesting a slightly lower degree of certainty or a conditional possibility.
might very well have
Replaces 'may' with 'might,' indicating a similar level of possibility but potentially a more tentative tone.
it is quite possible that
Transforms the modal phrase into a clause, emphasizing the possibility directly.
it is likely that
Shifts the focus to likelihood, presenting the outcome as probable.
it is conceivable that
Suggests that something is within the realm of possibility, though perhaps not highly probable.
it's not unlikely that
Uses a double negative to imply a moderate degree of probability.
one could assume that
Introduces an element of assumption, suggesting the outcome is based on inference rather than direct evidence.
it's reasonable to assume
Similar to the previous, but emphasizes the logic behind the assumption.
there's a good chance that
Emphasizes the positive probability of something occurring.
it's a distinct possibility that
Highlights that something is clearly possible, even if not necessarily probable.
FAQs
How can I use "may well have" in a sentence?
"May well have" expresses a reasonable possibility or expectation in the past. For example, "She "may well have" forgotten about the meeting given her busy schedule."
What phrases are similar to "may well have"?
Alternatives include "could easily have", "might very well have", or "it is likely that", each carrying slightly different nuances of possibility and certainty.
Is "may well have" formal or informal?
"May well have" is appropriate for both formal and informal contexts. Its versatility makes it suitable for various writing styles, from academic papers to casual conversations.
What is the difference between "may well have" and "might have"?
"May well have" suggests a stronger degree of possibility or expectation than "might have." While both express uncertainty, ""may well have"" often implies that the possibility is more grounded in evidence or reason.
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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
93%
Authority and reliability
4.5/5
Expert rating
Real-world application tested