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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
during that period
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "during that period" is correct and usable in written English.
You can use it to refer to a length of time, usually in the past, during which something happened. For example: "During that period, there were many changes in the political landscape."
✓ Grammatically correct
News & Media
Science
Alternative expressions(20)
During that period
in that time frame
over that duration
within that timeframe
in the course of that period
while that was happening
in those days
at that juncture
back then
during after
during the two days
on both occasions
at approximately that time
give or take
during so
during next
it happened while
it was once
more or less
During that 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
Passenger numbers during that period have surged.
News & Media
But what happened during that period?
News & Media
"My father died during that period.
News & Media
Poverty rates climbed during that period.
News & Media
She met Xenophon during that period.
News & Media
But during that period we lost everything.
News & Media
"NRG never during that period challenged Goldman's capacity to act for Mirant during that period".
News & Media
I wasn't very pleasant to live with during that period".
News & Media
The networks lost four share points during that period.
News & Media
Mr. Obama's lead among men has disappeared during that period.
News & Media
They were very much United's bogey team during that period.
News & Media
Expert writing Tips
Best practice
When using "during that period", ensure the period you are referencing is clearly defined in the preceding context to avoid ambiguity for the reader.
Common error
Avoid using "during that period" without establishing what "that period" refers to. Always provide a clear temporal context to ensure clarity and avoid confusing the reader.
Source & Trust
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "during that period" functions as a prepositional phrase modifying a verb or clause, indicating the time frame in which an action occurred or a state existed. As Ludwig AI confirms, this phrase is grammatically correct and common.
Frequent in
News & Media
66%
Science
15%
Formal & Business
5%
Less common in
Academia
0%
Encyclopedias
0%
Social Media
0%
Ludwig's WRAP-UP
In summary, "during that period" is a grammatically sound and frequently used phrase to establish temporal context in writing. As Ludwig AI confirms, the phrase is correct and usable in written English. It is most commonly found in News & Media, Science and Formal & Business. To ensure clarity, always define the period being referenced. Alternatives include "in that time frame", "over that duration", and "throughout that interval". When employing this phrase, aim for precision and avoid vague references to enhance the overall coherence of your writing. The phrase "during that period" is widely accepted and considered appropriate in diverse contexts.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
in that time frame
Replaces "period" with "time frame", focusing on a specific delimited time.
over that duration
Substitutes "period" with "duration", emphasizing the length of the timeframe.
throughout that interval
Uses "interval" instead of "period", suggesting a measured space of time.
within that timeframe
Replaces "during" with "within", and "period" with "timeframe", changing the preposition and noun.
in the course of that period
Adds "in the course of" to specify an event occurring as time passes.
while that was happening
Shifts to a clause structure focusing on concurrent events.
as that period unfolded
Emphasizes the progression and development of events during the time.
in those days
Uses an idiomatic expression referring to a time in the past.
at that juncture
Replaces period with juncture, that is a specific point in time during the events.
back then
Uses a simpler, more informal way to indicate a past time.
FAQs
How can I use "during that period" in a sentence?
Use "during that period" to specify when an event took place relative to a previously mentioned timeframe. For instance, "The company's profits declined significantly. "During that period", several key executives resigned."
What are some alternatives to "during that period"?
Alternatives include "in that time frame", "over that duration", or "throughout that interval", depending on the specific nuance you want to convey.
Is it more formal to say "during that period" or "at that time"?
"During that period" and "at that time" are both acceptable in formal writing, but "during that period" might suggest a more extended duration than "at that time".
What's the difference between "during that period" and "in that period"?
While similar, "during that period" emphasizes occurrences within the timeframe, while "in that period" focuses on the state or existence of something within the timeframe. They are often interchangeable, but the slight nuance can affect the sentence's emphasis.
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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
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested