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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
may affect
Grammar usage guide and real-world examplesUSAGE SUMMARY
"may affect" is correct and usable in written English.
You can use it when you want to indicate that something has the potential to produce a change or influence something else. For example: "Weather conditions may affect the outcome of the game."
✓ Grammatically correct
News & Media
Science
Academia
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
"We may affect the bacteria".
News & Media
This may affect vulnerable people.
News & Media
Politics may affect the studies as well.
News & Media
It also may affect things like compensation.
News & Media
Other factors may affect the outcome.
News & Media
Today's event may affect their support".
News & Media
The same phenomenon may affect productivity.
News & Media
Blacklists may affect behavior in different ways.
News & Media
Noncompletion grades may affect academic standing.
Academia
In turn, this may affect recidivism rates.
Academia
Stent configuration may affect clinical outcomes.
Science
Expert writing Tips
Best practice
When using "may affect", consider the degree of certainty you want to convey. "May" indicates a possibility, not a certainty. If the effect is highly probable, consider using stronger verbs like "will influence" or "certainly impacts".
Common error
Avoid using "may affect" when a stronger, more definitive verb is warranted. Overusing "may" can weaken your argument and make your writing seem less confident. Replace it with "will impact" or "definitely influences" if there is sufficient evidence.
Source & Trust
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "may affect" functions as a modal verb phrase used to express a possibility or potential influence. Ludwig examples show its use across diverse topics, from weather impacts to the effects of politics on studies.
Frequent in
News & Media
31%
Science
45%
Academia
8%
Less common in
Wiki
10%
Formal & Business
3%
Reference
3%
Ludwig's WRAP-UP
The phrase "may affect" is a versatile and commonly used expression to indicate potential influence or impact. Ludwig AI confirms its grammatical correctness and widespread applicability across diverse contexts. Predominantly found in scientific, news, and academic domains, "may affect" serves to highlight potential relationships without asserting definitive causation. When using this phrase, it's important to consider the desired level of certainty and choose alternative expressions like "could influence" or "might impact" depending on the context. The phrase's neutral register makes it suitable for both formal and informal communications, reinforcing its utility in conveying potential effects.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
could influence
Suggests a potential impact, implying a degree of influence without definite certainty.
might impact
Indicates a possible effect, often used in a more informal context.
can alter
Emphasizes the potential for change, focusing on the transformative aspect.
could determine
Suggests the possibility of deciding or resolving something.
might shape
Implies a formative influence, suggesting the potential to mold or guide something.
can modify
Highlights the ability to make changes or adjustments.
potentially change
Directly states the possibility of alteration, with a focus on the likelihood of change.
possibly influence
Similar to "could influence" but adds a slightly stronger emphasis on the uncertainty.
have repercussions for
Focuses on the consequences or aftereffects that something might cause.
bear upon
A more formal and somewhat archaic way of saying "may affect", suggesting relevance or connection.
FAQs
How can I use "may affect" in a sentence?
The phrase "may affect" indicates a potential influence or impact. For example, "The weather "may affect" travel plans" suggests that weather conditions could influence travel, but not definitively.
What are some alternatives to "may affect"?
Depending on the context, you can use alternatives like "could influence", "might impact", or "can alter" to express a similar meaning.
Is "may effect" ever a correct alternative to "may affect"?
No, "affect" is typically used as a verb meaning to influence, while "effect" is typically a noun meaning result. Therefore, ""may affect"" is the correct phrase to use when indicating a potential influence.
What is the level of certainty when using the phrase "may affect"?
Using ""may affect"" indicates a possibility rather than a certainty. It suggests that something could have an impact, but the outcome is not guaranteed. If there is a higher level of certainty, consider using stronger verbs such as "will influence" or "definitely impacts".
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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
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested