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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
substantial period
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "substantial period" is correct and usable in written English.
It can be used to describe a significant length of time in various contexts, such as legal, academic, or general discussions about duration. Example: "The project was delayed for a substantial period, causing frustration among the team members."
✓ Grammatically correct
News & Media
Science
Formal & Business
Alternative expressions(20)
copious time
great of time
generous time allowance
severe time
a variety of time
plenty of time
wide notice
enough time
adequate time
intense scrutiny
greater notice
appropriate time
keen attention
extended period
a big chunk of time out
adequate amount of time
excessive amount of time
a substantial chunk of time
sufficient notice
large notice
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
But I can't remember him having a substantial period away".
News & Media
The police said it appeared she had been dead "for a substantial period".
News & Media
But most couples marry after a substantial period of knowing and caring for one another.
News & Media
"He has devoted a substantial period of time to the city he loves".
News & Media
"We think that for a really substantial period of time this is the PlayStation 4 lineup.
News & Media
The judge said the competency issues might not be resolved for a substantial period.
News & Media
Davis was with the Yankees for only two seasons, missing a substantial period because of injury.
News & Media
(I have not been free of psychotropic medication for any substantial period since my early 20s).
News & Media
I mean, this guy was really good for us for a substantial period of time.
News & Media
"It would really get in the way of almost anything else in parliament for a substantial period of time".
News & Media
Those who remain jobless for a substantial period of time run the risk of becoming permanently unemployable.
News & Media
Expert writing Tips
Best practice
To avoid redundancy, if the context already implies a duration, you can sometimes shorten "substantial period of time" to simply "substantial period".
Common error
Avoid using "substantial period" when the time frame is relatively short or unremarkable. Using it inappropriately can make your writing sound hyperbolic or less credible.
Source & Trust
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "substantial period" functions as a noun phrase typically used as an adverbial modifier, specifying the duration or length of an action or state. It quantifies time, indicating a significant or noteworthy duration. Ludwig AI confirms its grammatical correctness and usability.
Frequent in
News & Media
40%
Science
35%
Formal & Business
10%
Less common in
Wiki
8%
Reference
5%
Encyclopedias
2%
Ludwig's WRAP-UP
In summary, the phrase "substantial period" is a grammatically sound and frequently used expression that describes a significant length of time. As Ludwig AI confirms, it's common in news, scientific writing, and formal communication, emphasizing the duration of an event or state. While alternatives like "considerable length of time" exist, "substantial period" is appropriate when you want to highlight the importance of the time frame. Remember to quantify or clarify the duration to maximize impact, and avoid using it for brief or insignificant periods. By following these tips, you can effectively use "substantial period" in your writing.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
considerable length of time
Replaces "substantial" with "considerable", emphasizing the noteworthy duration.
significant duration
Substitutes "substantial period" with "significant duration", focusing on the importance of the length of time.
prolonged duration
Changes "substantial" to "prolonged", stressing the extended nature of the time frame.
extended timeframe
Replaces both words to convey an elongated period within specific parameters.
appreciable length of time
Replaces "substantial" with "appreciable", implying a noticeable amount of time.
lengthy interval
Substitutes the whole expression stressing the notable gap in time.
extended period
Omits "of time" for conciseness, retaining the core meaning.
long span
Uses a more general term for the duration.
significant stretch
Employs "stretch" to depict the period as continuous.
sizeable timeframe
Changes "substantial" to "sizeable", suggesting a noteworthy dimension of time.
FAQs
How can I use "substantial period" in a sentence?
You can use "substantial period" to describe a significant duration of time, as in, "The research project required a "substantial period" of funding." It emphasizes that the duration was noteworthy.
What are some alternatives to "substantial period"?
Alternatives include "considerable length of time", "significant duration", or "prolonged duration". The best choice depends on the specific nuance you want to convey.
Is it redundant to say "substantial period of time"?
While "substantial period" already implies time, including "of time" can sometimes add emphasis or clarity. However, in many cases, it's perfectly acceptable (and often preferable) to omit "of time" for conciseness.
What distinguishes "substantial period" from "considerable period"?
Both phrases are quite similar, but "substantial" often suggests a greater degree of significance or impact than "considerable." The choice depends on which aspect you want to emphasize: the amount of time or its importance.
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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
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested