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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
extended periods
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "extended periods" is correct and usable in written English.
It can be used to describe durations of time that are longer than usual or expected. Example: "The project requires focus and dedication over extended periods to ensure its success."
✓ Grammatically correct
News & Media
Encyclopedias
Alternative expressions(20)
extended leave
extended months
long stretches of time
lengthy intervals
swaths of forest
swaths of society
large spans of time
considerable amounts of time
extended term
long extensions of time
significant timeframes
long periods of time
extended hours
swaths of time
extended deadlines
vast stretches of time
stretches of time
swaths of information
swaths of land
prolonged durations
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
59 human-written examples
We've had extended periods of drought".
News & Media
He spent extended periods living with them.
Encyclopedias
Anthrax spores can remain in the lungs for extended periods.
News & Media
"I don't like it for extended periods of time.
News & Media
In extended periods of downtime, she might make bread.
News & Media
we sat there for extended periods as well.
News & Media
Fischer himself is away from Budapest for extended periods.
News & Media
Often, these homes sit in the pipeline for extended periods.
News & Media
Drought results when these ridges persist for extended periods.
Encyclopedias
He gets into the moment for… extended periods.
News & Media
Two closers (Tom Gordon and Brett Myers) were lost for extended periods.
News & Media
Expert writing Tips
Best practice
When describing an action or state that continues for a significant amount of time, use "extended periods" to emphasize the duration. For instance: "The study participants were monitored for extended periods to observe long-term effects."
Common error
Avoid using redundant adjectives before "extended periods". Phrases like "very extended periods" can be repetitive. Instead, rely on the inherent meaning of "extended" to convey the length of time.
Source & Trust
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "extended periods" functions primarily as a noun phrase, often acting as an adverbial modifier to specify the duration of an action or state. Ludwig examples show it is frequently used to indicate a significant length of time. As Ludwig AI states, the phrase is correct and usable.
Frequent in
News & Media
58%
Encyclopedias
12%
Science
10%
Less common in
Formal & Business
7%
Wiki
3%
Reference
0%
Ludwig's WRAP-UP
In summary, "extended periods" is a grammatically sound and frequently used noun phrase that specifies durations longer than usual. According to Ludwig AI, the phrase is usable in written English to describe durations of time that are longer than usual or expected. As showcased by Ludwig's examples, this phrase is versatile, fitting various contexts from news reporting to scientific discussions. While generally neutral, it is best to avoid redundancy by not adding unnecessary adjectives like 'very'. Instead of "extended periods", consider alternatives such as "prolonged durations" or "lengthy intervals" based on the specific context.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
prolonged durations
Emphasizes the length of the duration being longer than average or expected.
lengthy intervals
Highlights the separation between occurrences over a significant timeframe.
protracted spells
Implies a continuous and sometimes undesirable period of time.
long stretches
Focuses on the unbroken continuity of a period, often in a spatial or abstract sense.
drawn-out phases
Suggests a gradual and perhaps tedious progression through a series of events.
sustained periods
Underscores the continuous and maintained nature of the time frame.
considerable lengths of time
Highlights the substantial amount of time involved.
extended timeframes
Emphasizes the established boundaries within which events occur over a long duration.
lasting durations
Focuses on the enduring quality of the time period.
long-term intervals
Emphasizes that the time between occurrences is spread out over the long term.
FAQs
How can I use "extended periods" in a sentence?
You can use "extended periods" to describe durations of time that are longer than usual or expected. For example: "The company experienced significant growth over "extended periods" of economic stability."
What are some alternatives to using "extended periods"?
Depending on the context, you could use alternatives such as "prolonged durations", "lengthy intervals", or "long stretches".
Is it correct to say "for very extended periods"?
While not grammatically incorrect, adding "very" before "extended periods" can be redundant. The term "extended" already implies a considerable length of time, so ""extended periods"" alone is usually sufficient.
What is the difference between "extended periods" and "short periods"?
"Extended periods" refers to long durations, while "short periods" refers to brief durations. The choice depends on the specific timeframe you want to emphasize in your writing.
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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
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested