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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
time may vary
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "time may vary" is correct and can be used in written English.
It is typically used to indicate that the amount of time needed for a particular event or process is not fixed, but can change depending on the specific circumstances. For example, "Due to changes in the production process, delivery time may vary."
✓ Grammatically correct
Science
News & Media
Wiki
Alternative expressions(19)
length is subject to change
duration might differ
schedule could change
plans are subject to change
length may vary
moment may vary
program is tentative
times may vary
subject to rescheduling
day may vary
dates are provisional
schedule may vary
timing may vary
timing is subject to change
timetable is subject to change
timetables may vary
timeframe may vary
time will vary
time may vary depends on
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
58 human-written examples
(Closing time may vary depending on the crowd).
News & Media
The resulting recovery time may vary from a few milliseconds to hundreds of milliseconds.
As execution time may vary across different servers, benchmarking studies should report server specifications and number of processors used.
Science & Research
Tissue procurement must occur within a specific time period following death; this window of time may vary for different tissues.
Academia
The blanching time may vary — collards might need a bit more time to become tender, for example — but the technique remains the same.
News & Media
Davis regularly met her husband at the field, Barton said: "She comes down to tend her horses every day, the time may vary depending on her shift pattern.
News & Media
Bake for around 10 minutes until golden brown (time may vary depending on power of the oven, so best to keep an eye on them).
News & Media
In Tyconius's discussion, statements apparently about particular things can actually refer to general truths; numbers that appear to quantify something may actually serve only to symbolize that thing; and references to time may vary obscurely between prediction and description.
Encyclopedias
Bring a large pan of salted water to a boil, drop in the noodles and cook for six minutes, until al dente (cooking time may vary according to brand).
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
2 human-written examples
Note that service times may vary.
Academia
Opening times may vary - please check before visiting.
News & Media
Expert writing Tips
Best practice
When using "time may vary", specify the factors that influence the variation to provide clarity to the reader. For example, "Cooking time may vary depending on your oven."
Common error
Avoid using "time may vary" without providing context or potential influencing factors. Saying just "time may vary" can be vague; clarify why it may vary.
Source & Trust
77%
Authority and reliability
4.3/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "time may vary" functions as a qualifier, indicating that a duration or schedule is not fixed and is subject to change. As Ludwig AI points out, this is a common construction used to express uncertainty or variability in time estimates.
Frequent in
Science
29%
Wiki
27%
News & Media
24%
Less common in
Academia
3%
Encyclopedias
2%
Formal & Business
0%
Ludwig's WRAP-UP
In summary, "time may vary" is a versatile phrase used to indicate that a duration or schedule is not fixed and can change depending on circumstances. As Ludwig AI confirms, it's a grammatically correct and commonly used expression across various domains. It is most frequently found in scientific, wiki, and news contexts. To enhance clarity, it's best practice to specify the factors influencing the variation. Remember to provide context and clarity to prevent vagueness. Alternative phrases such as "duration might differ" or "schedule could change" can be used to convey similar meanings with slightly different nuances.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
duration might differ
Replaces "time" with "duration" and uses "might" instead of "may" for a slightly weaker possibility.
timing can fluctuate
Substitutes "time" with "timing" and "vary" with "fluctuate" to suggest irregular variations.
schedule could change
Replaces "time" with "schedule" and uses "could" to indicate a possibility of alteration.
length is subject to change
Uses "length" instead of "time" to emphasize duration and indicates a formal condition of variability.
period is not fixed
Replaces "time" with "period" and directly states that it is not constant.
interval might be different
Uses "interval" to denote a span of time and suggests a potential difference.
the exact moment may differ
Replaces "time" with "the exact moment" to specify a point in time and indicates potential divergence.
actual time could be different
Emphasizes that the real or experienced time may not be the same as expected.
completion time is variable
Focuses on the end time of a task and indicates its unpredictability.
the timeframe isn't set in stone
Uses a figurative expression to convey that the time is not definitively established.
FAQs
How can I use "time may vary" in a sentence?
You can use "time may vary" to indicate that the duration of an event or task is not fixed. For example, "The processing time may vary depending on the complexity of the request."
What is a more formal alternative to "time may vary"?
For a more formal tone, you could use "duration is subject to change" or "the timeframe is variable". See also: "length is subject to change".
Is it better to say "times may vary" or "time may vary"?
Both are grammatically correct, but "time may vary" is generally used when referring to the duration of a single event or process, while "times may vary" refers to multiple instances. For example, "The arrival times may vary due to traffic conditions."
What factors typically cause "time may vary"?
Common factors include environmental conditions, equipment performance, user input, and resource availability. The specific influencing factors depend on the context in which the phrase is used.
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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
77%
Authority and reliability
4.3/5
Expert rating
Real-world application tested