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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
may fluctuate
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "may fluctuate" is correct and usable in written English.
It can be used to indicate that something is subject to change or variation, often in contexts related to prices, conditions, or statistics. Example: "The stock prices may fluctuate based on market conditions and investor sentiment."
✓ Grammatically correct
Academia
News & Media
Science
Encyclopedias
Wiki
Formal & Business
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
4. Information that may fluctuate.
Academia
A bulimic's weight may fluctuate considerably.
News & Media
Even when the lights are on, voltages may fluctuate widely.
News & Media
In addition, oscillation amplitude may fluctuate over time.
Academia
Numbers may fluctuate over the summer, she said.
Academia
"Numbers may fluctuate a bit on a daily basis.
News & Media
If no parity has been set quotations may fluctuate widely.
Encyclopedias
Observational studies of humans show that hormone levels may fluctuate during competitions.
News & Media
The reputation and reception of Iain Banks as a mainstream author may fluctuate in the future.
News & Media
Where relevant, currency conversion values may fluctuate and conversion fees may be charged by your bank.
News & Media
In the meantime, temperatures may fluctuate wildly as this new, harsh regime becomes established.
News & Media
Expert writing Tips
Best practice
When describing expected changes, use "may fluctuate" to indicate that values or conditions are subject to variation over time, without implying a specific direction or pattern.
Common error
Avoid using "will fluctuate" when "may fluctuate" is more accurate. "Will" implies a guaranteed change, while "may" acknowledges the possibility without certainty. Using "will" when "may" is more suitable, can mislead your audience.
Source & Trust
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "may fluctuate" functions as a modal verb phrase, expressing a possibility or likelihood of change or variation. Ludwig AI confirms its correct and frequent usage. It modifies a verb, indicating that an action or state is subject to unpredictable variations.
Frequent in
News & Media
27%
Science
25%
Academia
13%
Less common in
Wiki
5%
Encyclopedias
5%
Formal & Business
2%
Ludwig's WRAP-UP
In summary, "may fluctuate" is a versatile phrase used to express the possibility of change or variation. As indicated by Ludwig AI, it is grammatically sound and frequently employed across diverse contexts, including news, science, and academia. While alternatives like "might vary" or "could change" exist, it's crucial to select the phrase that accurately conveys the degree of certainty. The phrase's neutral register makes it suitable for both formal and informal communication, but remember to avoid overstating certainty by using "will fluctuate" when "may fluctuate" is more appropriate. By understanding its function, purpose, and common usage, you can effectively incorporate the phrase "may fluctuate" into your writing.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
might vary
Replaces "may" with "might" and "fluctuate" with "vary", slightly softening the certainty of the change.
could change
Substitutes "fluctuate" with "change", suggesting a more general alteration rather than regular up and down movements.
can vary
Uses "can" instead of "may", implying a possibility that is inherent or permitted.
is subject to change
Expresses the potential for change in a more formal and passive manner.
is prone to variation
Highlights the susceptibility to variation, suggesting an inherent tendency to change.
tends to oscillate
Replaces "fluctuate" with "oscillate", emphasizing a regular back-and-forth movement.
is liable to fluctuate
Indicates a higher probability of fluctuation, suggesting that it is likely to happen.
is apt to change
Uses "apt" to indicate a natural tendency to change.
potentially shift
Replaces "fluctuate" with "shift", emphasizing a change in position or direction.
can rise and fall
Breaks down "fluctuate" into its directional components, explicitly mentioning both increase and decrease.
FAQs
How to use "may fluctuate" in a sentence?
You can use "may fluctuate" to indicate that something is subject to change or variation. For example, "The stock prices "may fluctuate" based on market conditions."
What can I say instead of "may fluctuate"?
Alternatives include "might vary", "could change", or "can vary", depending on the desired nuance.
Is it correct to say "will fluctuate" instead of "may fluctuate"?
While "will fluctuate" suggests a definite future change, "may fluctuate" indicates a possibility. Choose the phrase that accurately reflects the certainty of the fluctuation.
What is the difference between "fluctuate" and "oscillate"?
"Fluctuate" means to vary irregularly, while "oscillate" implies a regular back-and-forth movement. Thus, "may oscillate" indicates a more predictable rhythm than "may fluctuate".
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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