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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
periods of time
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "periods of time" is correct and can be used in written English.
You can use it to refer to a certain length of time, such as a day, a week, a month, or a year. For example: "We need to set aside certain periods of time to complete this project."
✓ Grammatically correct
News & Media
Wiki
Science
Alternative expressions(20)
estimates of time
purposes of time
durations of time
determinations of time
requirements of time
tranches of time
intervals of time
segments of time
allotted time
sums of time
quantities of time
donations of time
amounts of time
lengths of time
allocations of time
time slots
volumes of time
calculations of time
stretches of time
chunks of time
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
"Uncertainties clearly increase with greater periods of time," he said.
News & Media
"I don't like it for extended periods of time.
News & Media
But the trilogy's dozen scenes cover different periods of time.
News & Media
"Periods of time are conflated," Simons explained of the collection.
News & Media
Major weight loss in short periods of time may occur".
News & Media
He can concentrate for much longer periods of time.
News & Media
He was depressed for long periods of time.
News & Media
"People were keeping them there for long periods of time".
News & Media
We didn't talk for long periods of time.
News & Media
We stayed in friends' houses for short periods of time".
News & Media
Increasing periods of time for pain to resolve.
News & Media
Expert writing Tips
Best practice
When discussing specific durations, clarify the scale by adding adjectives, for example "short periods of time", "extended periods of time", or "variable periods of time".
Common error
Using "periods of time" without qualifiers can be vague. Specify the length when precision matters. For example, instead of saying "The experiment was conducted over several periods of time", state "The experiment was conducted over several three-hour periods."
Source & Trust
80%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "periods of time" functions as a noun phrase, typically serving as an adverbial modifier to indicate duration or frequency. It describes how long something lasts or how often it occurs, as evidenced by Ludwig examples.
Frequent in
News & Media
45%
Wiki
35%
Science
10%
Less common in
Encyclopedias
5%
Formal & Business
3%
Reference
2%
Ludwig's WRAP-UP
The phrase "periods of time" is a versatile and grammatically sound noun phrase used to indicate duration or frequency. As Ludwig AI confirms, it is correct and widely applicable. Its frequency is high across various contexts, particularly in News & Media and Wiki sources. When using this phrase, be sure to provide context to specify the length you're referring to, and consider alternatives like "time spans" or "durations" for variety. Understanding common errors, such as ambiguity in scale, ensures effective and clear communication.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
time spans
Focuses on the duration or length of the time involved.
time intervals
Emphasizes the breaks or spaces between specific moments in time.
durations
A more concise term indicating the length of time something lasts.
timeframes
Highlights the boundaries or limits of the time under consideration.
segments of time
Divides time into distinct, measurable portions.
temporal extents
A more formal way of referring to the length or scope of time.
stretches of time
Conveys a sense of continuity or unbroken length of time.
spells of time
Indicates a limited or defined duration.
time slots
Focuses on allocated or reserved portions of time.
chronological spans
Refers to the length of time as it relates to a sequence of events.
FAQs
How can I use "periods of time" in a sentence?
You can use "periods of time" to refer to specific durations or intervals. For instance, "The medication needs to be taken at regular "intervals of time"", or "The study observed participants over extended "lengths of time"".
What are some alternatives to using "periods of time"?
Depending on the context, you can use alternatives like "time spans", "durations", or "timeframes" to convey similar meanings.
Is it more accurate to say "time periods" or "periods of time"?
Both phrases are generally acceptable, but "periods of time" is often considered more grammatically standard. "Time periods" may be preferred in contexts where you want to emphasize distinct segments of time, while "periods of time" is more generic.
What is the difference between "short periods of time" and "long periods of time"?
"Short periods of time" refer to brief durations, while "long periods of time" indicate extended durations. For example, "The plant only needs watering during short "intervals of time"", versus "The archaeological dig spanned long time spans".
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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
80%
Authority and reliability
4.5/5
Expert rating
Real-world application tested