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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
may be caused by
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "may be caused by" is correct and usable in written English.
You can use it in any situation where you need to suggest the possible cause of something. For example, "The pain in his knee may be caused by overuse."
✓ Grammatically correct
Science
News & Media
Academia
Encyclopedias
Wiki
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
Delay may be caused by Summer.
News & Media
Alfred's most extreme symptoms may be caused by his autism.
News & Media
This may be caused by turbulence in the hot gas.
Academia
It may be caused by conifer-feeding sawflies.
Academia
An attack may be caused by oral therapy with potassium.
Encyclopedias
Infantile psychological trauma may be caused by surgeries and anesthesia.
This may be caused by the cross-sectional study design.
They may be caused by normal or pathological structures.
Science
The observed ionospheric response may be caused by different mechanisms.
Science
This may be caused by the precipitation of gypsum (CaSO4).
Science
Also, differences in kinetics may be caused by medium compositions.
Science
Expert writing Tips
Best practice
Consider the audience and context when using "may be caused by". In formal writing, it's crucial to back up these statements with evidence or references to credible sources.
Common error
Avoid presenting a 'may be caused by' statement as a definitive cause. This can mislead readers and undermine the credibility of your writing. Instead, acknowledge the uncertainty and explore multiple potential causes.
Source & Trust
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "may be caused by" functions as a causal connector, linking an effect to its potential cause. As Ludwig AI suggests, it indicates a possible relationship without asserting certainty. Examples in Ludwig demonstrate its use in various contexts, from scientific explanations to everyday occurrences.
Frequent in
Science
45%
News & Media
23%
Academia
10%
Less common in
Encyclopedias
3%
Wiki
10%
Formal & Business
0%
Ludwig's WRAP-UP
In summary, the phrase "may be caused by" functions as a causal connector to suggest a potential reason for an event. As Ludwig AI confirms, it is grammatically correct and widely used, particularly in science and news media. When using the phrase, remember to provide potential causes rather than asserting definitive facts to maintain credibility. Consider alternatives such as "could be attributed to" or "might result from" depending on the context and nuance you want to convey.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
is potentially due to
Highlights the tentative nature of the causal relationship.
stems from
Implies that something originates or arises from a specific source.
could be attributed to
Emphasizes attribution, suggesting the cause is assigned based on evidence or inference.
arises out of
Similar to 'stems from', but may imply a more complex or indirect origin.
is possibly a consequence of
Focuses on the outcome as a likely, but not definite, result of something.
might result from
Indicates a possible outcome or consequence of a particular action or event.
is perhaps brought about by
Emphasizes the action of causing or initiating something.
is a product of
Highlights the outcome as a direct result or creation of certain factors.
can be explained by
Suggests a rationalization or understanding of a phenomenon based on certain factors.
is conceivably linked to
Suggests a connection or association that is within the realm of possibility.
FAQs
How can I use "may be caused by" in a sentence?
Use "may be caused by" to suggest a possible, but not definite, reason for something. For example, "The delay "may be caused by Summer"."
What are some alternatives to "may be caused by"?
Alternatives include "could be attributed to", "might result from", or "is potentially due to", depending on the nuance you want to convey.
Is it always necessary to provide evidence when using "may be caused by"?
While not always required, providing evidence or referencing credible sources strengthens your argument and demonstrates thoroughness, especially in formal or academic writing.
How does "may be caused by" differ from "is caused by"?
"May be caused by" indicates a possibility or suggestion, whereas "is caused by" asserts a definite causal relationship. Use "may be caused by" when you're unsure or presenting a hypothesis.
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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
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested