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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
during period
Grammar usage guide and real-world examplesUSAGE SUMMARY
"during period" is correct and can be used in written English.
It means a specific length of time, often referring to an era of history that is characterized by a particular event or set of circumstances. For example, "During the Great Depression, the unemployment rate in the United States rose dramatically."
✓ Grammatically correct
Science
News & Media
Formal & Business
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
During the study, 17 subjects received temsirolimus during period 1, whereas 14 subjects received temsirolimus with ketoconazole during period 2. Five subjects did not complete the study.
Science
Overtime rate for workers during period s.
Regular time rate for workers during period s.
where B t refers to all benefits during period t, and C t refers to all costs during period t.
The company's both non-GAAP and GAAP net losses expanded, however, during period.
News & Media
Of 40 isolates subtyped during period one, 92.5% were subtype A. Further, 27 (83.3%) of 30 subtype A isolates genotyped during period 1 clustered with GA2.
Science
One participant experienced hyperglycemia (11.9 mmol/L) during period 1 (test product), and another experienced hypoglycemia (3.2 mmol/L) during period 2 (test product).
Science
During period I, the removal of the concentration of total coliforms was two orders of magnitude, and it was three orders of magnitude during period II.
These results were objectified from measuring during period from 1971 to 2010.
Science
Growth rate during period 2 was positively correlated with first lactation milk production.
Science
Standard deviation in (a) and (b) represents variations during period of incubation.
Science
Expert writing Tips
Best practice
When using "during period", clearly define the period to which you are referring to avoid ambiguity. For example, specify "during the second quarter" rather than simply "during period".
Common error
A common mistake is using "during period" without specifying which period. Always ensure context is clear by naming or describing the timeframe, such as "during the trial period" or "during the initial phase".
Source & Trust
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "during period" functions as a prepositional phrase, modifying a verb or noun to specify when an action or event takes place. Ludwig AI confirms this through its analysis of numerous examples.
Frequent in
Science
74%
News & Media
13%
Formal & Business
13%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "during period" is a grammatically sound and frequently employed prepositional phrase, as confirmed by Ludwig AI. Its primary function is to provide temporal context, specifying when events occur within a defined timeframe. It maintains a neutral to formal register and is most commonly found in scientific, news and formal business contexts. When employing "during period", ensure clarity by explicitly identifying the referenced timeframe. If seeking alternatives, consider phrases such as "over the course of", "throughout the duration of", or "within the span of".
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
throughout the duration of
Emphasizes the entire length of the specified time.
over the course of
Highlights progression or development throughout a time span.
in the time frame of
Specifies a delimited interval when something occurs.
within the span of
Implies enclosure or containment within a defined time.
while occurring
Highlights concurrency; that one action exists simultaneously within another period
in the midst of
Suggests that a specific action occurred in the middle or thick of the period of time.
at the time of
Indicates a precise moment or point within a larger duration.
in the epoch of
Denotes a very long period, often historical or geological.
throughout the time of
Stresses continuity of effect and coverage within duration.
in that timeframe
Implies a previously mentioned duration
FAQs
How can I use "during period" in a sentence?
Use "during period" to indicate when something occurs within a specific timeframe. For instance, "The company saw increased sales "during period" two of the fiscal year".
What's an alternative to "during period"?
Alternatives include phrases like "over the course of", "throughout the duration of", or "within the span of", depending on the specific context.
Is it better to say "during the period" or simply "during period"?
Both forms are acceptable. "During the period" can add emphasis or specificity, but "during period" is often sufficient when the period is clearly defined by context.
What's the difference between "during period" and "in period"?
"During period" indicates an action or state that occurs at some point within a specified duration. "In period" typically denotes something that is characteristic or true for that entire time (though this is less common). For example, "The price increase occurred "during period" 2." not "in period 2".
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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
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested