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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
for an additional week
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "for an additional week" is correct and usable in written English.
You can use it when referring to extending a time period or duration by one more week. Example: "We have decided to extend the deadline for an additional week to accommodate all submissions."
✓ 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
52 human-written examples
It adjourned for an additional week without resolving the emergency relief package.
News & Media
The federal judiciary has found additional funds to keep operations going for an additional week despite the partial shutdown.
News & Media
She and a group of community leaders said that they intended to ask the building's managers for an additional week.
News & Media
Interestingly, when the scientists continued injecting mice with Aicar for an additional week, the animals' brains stopped responding.
News & Media
Overall unemployment claims rose for an additional week, increasing by 2,000 to a seasonally adjusted 6.24 million, though they declined slightly from last month.
News & Media
But Boehner also announced his intention to offer Obama and Senate Democrats another stopgap funding measure that would keep federal funding flowing for an additional week.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
8 human-written examples
Leave the trap in place for at least an additional week after catching your last squirrel.
Wiki
Signed into law in 2008 by Republican President George W. Bush, the program provided the jobless an average of $300 per week for an additional 28 weeks once state benefits ended.
News & Media
On completion of the supervised program, subjects will increase the frequency of their home program to 3 sessions per week for an additional 12 weeks.
Science
Treatment was continued for an additional 4 weeks (total 12 weeks).
Science
Following day 7, saline and MPTP groups received only vehicle for an additional one week.
Science & Research
Expert writing Tips
Best practice
When using "for an additional week", ensure the context clearly establishes what is being extended. Provide specific start and end dates to avoid ambiguity.
Common error
Avoid using "for an additional week" without clearly defining the original period. Always specify the initial duration to prevent confusion about the total extended timeframe.
Source & Trust
81%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "for an additional week" functions primarily as an adverbial phrase modifying a verb or clause. It indicates the duration of an action or state, specifying that it will continue for one more week. Ludwig confirms its correct usage in extending time periods.
Frequent in
Science
39%
News & Media
35%
Wiki
8%
Less common in
Formal & Business
8%
Academia
2%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "for an additional week" is a grammatically correct and commonly used adverbial phrase that extends a duration by one week. Ludwig confirms its validity. It is used across a variety of contexts, most frequently in scientific and news-related content. To ensure clarity, always define the initial timeframe and make sure the extension's scope is clear. Alternatives like "for one more week" or "for an extra week" can be used. When writing, avoid vagueness by always referencing the period that is being extended. This analysis is based on multiple examples found in reliable sources.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
for one more week
Replaces "additional" with "one more", offering a slightly simpler phrasing.
for an extra week
Substitutes "additional" with "extra", indicating a supplementary period.
for a further week
Uses "further" instead of "additional", sounding slightly more formal.
for another seven days
Specifies the time period in days instead of weeks, providing more precision.
extending it by a week
Rephrases the sentence to focus on the act of extending.
prolonging it for a week
Uses "prolonging" to emphasize the lengthening of the duration.
continuing for another week
Focuses on the continuation aspect rather than the addition.
for a subsequent week
Emphasizes the sequential nature of the extension.
for the following week
Highlights that the extension refers to the immediately succeeding week.
up to one week longer
Indicates the possibility of extending the time, with a week as the maximum.
FAQs
How can I use "for an additional week" in a sentence?
You can use "for an additional week" to indicate an extension of time, such as, "The deadline has been extended "for an additional week"."
What are some alternatives to saying "for an additional week"?
Alternatives include "for one more week", "for an extra week", or "for a further week", depending on the context.
Is it correct to say "for additional week" instead of "for an additional week"?
No, it is not correct. The article "an" is necessary before "additional" because it is a vowel sound. The correct phrase is ""for an additional week"."
How does "for an additional week" differ from "in an additional week"?
"For an additional week" indicates a duration of time, while "in an additional week" refers to a point in time one week later than a specified date.
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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
81%
Authority and reliability
4.5/5
Expert rating
Real-world application tested