Used and loved by millions
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
during one week
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "during one week" is correct and usable in written English.
You can use it to specify a time frame in which an event or action takes place within a single week. Example: "The project will be completed during one week, starting from Monday."
✓ Grammatically correct
Science
News & Media
Academia
Alternative expressions(20)
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
After dissection, rib chondrocytes were first expanded on plastic during one week.
Science
He spent $21 million on television advertising alone during one week in October.
News & Media
High cellular viability was revealed by Live/Dead assay on the surface of all studied compositions, as well as on the control scaffold during one week of culture.
In addition, in selected cities these same participants are also invited to wear an accelerometer during one week, providing objective data on overall PA.
Science
The questionnaires were distributed to all students present on the campus of the College during one week in September 2008.
Science
All calves were healthy on arrival, and no respiratory clinical signs were observed during one week of acclimation and quarantine.
Science
Professional statements on the topic were collected from five focus group sessions conducted during one week.
Science
The method is applied on a walk-in freezer room of a restaurant in Surrey, British Columbia, Canada during one week of its regular operation.
Science
Data on midwifery practice were assembled by questionnaires, by recording work-related activities during one week, and by video-recordings of intake consults with clients.
Science
has been achieved during one week of prototype operation.
The data-scientists conducted the study during one week in January 2012.
News & Media
Expert writing Tips
Best practice
Use "during one week" to specify that an action or event occurs at some point within a seven-day period, emphasizing the timeframe rather than continuous activity. For example, "The experiment was conducted during one week in July."
Common error
Avoid using "during one week" when you intend to convey continuous activity throughout the entire week. Instead, opt for "for a week" or "throughout the week" to more accurately describe ongoing actions.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "during one week" functions as a prepositional phrase indicating a specific timeframe. It modifies a verb or noun, specifying when an action took place or when a state existed. Ludwig AI shows its broad use across different domains.
Frequent in
Science
65%
News & Media
25%
Academia
10%
Less common in
Ludwig's WRAP-UP
In summary, the phrase "during one week" is a grammatically sound and very common way to specify a timeframe. As Ludwig AI confirms, it is used across diverse contexts, including science, news, and academia. It functions to provide temporal context, indicating that an action or event occurred within a specific seven-day period. While alternatives like "within a week" or "in one week" exist, "during one week" is a versatile and appropriate choice for most situations. Consider the subtle differences in meaning when choosing between "during one week" and alternatives such as "for one week".
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
within a week
Focuses on completion or occurrence before the week ends, rather than the process within the week.
in one week
Similar to "during one week" but slightly less formal.
in the span of a week
Emphasizes the limited duration in which something occurs.
over the course of a week
Highlights the progression or development throughout the week.
for a week
Indicates a duration of seven days, often continuous.
throughout the week
Highlights activity or events happening at various points within the week.
one week period
Highlights a specific block of seven days.
a week's time
Refers to the passage or availability of a week.
seven-day interval
More technical and precise way to describe a week, typically used in scientific contexts.
a single week
Stresses the brevity and singularity of the one-week timeframe.
FAQs
How can I use "during one week" in a sentence?
Use "during one week" to specify a period in which something occurs, such as, "The data was collected "during one week" in June."
What are some alternatives to "during one week"?
Alternatives include "within a week", "in one week", or "over the course of a week". The best choice depends on the specific context.
Is it more appropriate to say "in one week" or "during one week"?
Both "in one week" and "during one week" are acceptable, but "during one week" may imply a focus on activities occurring at various times within that period, whereas "in one week" refers more to the time it takes for an action to be completed. "We finished the project "in one week"" versus "The study was conducted "during one week" in July".
What's the difference between "during one week" and "for one week"?
"During one week" refers to a specific timeframe in which events occur, while "for one week" indicates the duration of a continuous activity. For example, "The promotion ran "for one week"", meaning it was active continuously for that entire period, whereas "Data was gathered "during one week"", suggesting collection happened at different times within that week.
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested