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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
one additional day
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "one additional day" is correct and usable in written English.
It can be used when referring to an extra day added to a schedule, deadline, or timeframe. Example: "Due to unforeseen circumstances, we will need one additional day to complete the project."
✓ Grammatically correct
Science
News & Media
Academia
Alternative expressions(2)
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
44 human-written examples
On one additional day, it offers samples and gives away fresh fruit and vegetables, hoping to get people to expand their food choices.
News & Media
Female follows were then conducted as long as males showed interest in them and on one additional day following the "attractiveness breakdown" (cf. Chapais 1983b; Kuester and Paul 1984).
Each month, on the first business day of the month, as well as one additional day approximately 7-8 days into the month, a file will be uploaded to add new subscribers.
Academia
Every five points on the ISS counts for one additional day in the ICU.
Science
In our study, every five points on the ISS counted for one additional day in the ICU.
Science
The feedback was binary: Each choice was associated with either one additional day of travel (winning option) or two additional days (the three losing options).
Science
Human-verified similar examples from authoritative sources
Similar Expressions
16 human-written examples
Our study revealed that just one single abnormal blood test result on admission, according to our definition, indicates one additional ICU day.
Science
However, as no precise data exist to estimate the costs of one additional hospital day, we assumed a daily cost rate based on a mean value according to the special DRG revenue.
Science
G.M.'s sales were down slightly, when adjusted for one additional selling day, but its share rose to 24.8percentt, from 24.2percentt, widening its lead over second-place Toyota.
News & Media
The Detroit Three, whose lineups are still heavy in sport utility vehicles and pickup trucks despite their introduction of new passenger cars and crossovers, each reported double-digit percentage declines when adjusted for one additional selling day this year.
News & Media
Importantly, there's one additional shopping day between Thanksgiving and Christmas this year, which when coupled with low gas prices means that consumers will have more cash on hand to take advantage of the slightly longer holiday season".
News & Media
Expert writing Tips
Best practice
When using "one additional day", ensure the context clearly indicates what the day is being added to. This avoids ambiguity and makes the meaning more precise.
Common error
Avoid using "one additional day" without a clear reference point. For example, instead of saying "We need one additional day", specify what that day is for: "We need one additional day to finalize the report".
Source & Trust
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "one additional day" functions as a modifier specifying a quantity of time. As Ludwig AI confirms, it's a valid phrase. Its primary role is to add detail about the duration, indicating a supplement to an existing timeframe.
Frequent in
Science
48%
News & Media
33%
Academia
19%
Less common in
Formal & Business
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, "one additional day" is a common and grammatically sound phrase used to specify an extension or supplement of a single day to a given timeframe. Ludwig AI validates its correctness and usability. Its neutral tone makes it suitable for diverse contexts, ranging from scientific research and news reporting to academic discussions. While alternatives like ""an extra day"" or ""one more day"" exist, "one additional day" provides a clear and unambiguous way to communicate the need for or allowance of extra time. To ensure clarity, always specify the context to which the additional day applies.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
an extra day
Replaces "additional" with "extra", emphasizing the supplemental nature of the day.
one more day
Uses "more" instead of "additional", offering a simpler and more direct alternative.
a supplementary day
Employs "supplementary" to highlight that the day is added to what already exists.
another day
A concise way to indicate one more day beyond the current or expected timeframe.
one further day
Substitutes "additional" with "further", conveying the idea of extending the period by one day.
an added day
Uses the adjective "added" to emphasize the act of including an extra day.
a bonus day
Implies that the extra day is a benefit or unexpected addition.
one spare day
Suggests the extra day is available and not necessarily planned.
a remaining day
Indicates one day left in addition to the days already accounted for.
a consequential day
Emphasizes that this particular additional day is important or significant.
FAQs
How can I use "one additional day" in a sentence?
You can use "one additional day" to indicate an extension or supplement to a specific timeframe. For example, "The project requires "one additional day" for testing."
What are some alternatives to saying "one additional day"?
Alternatives include "an extra day", "one more day", or "another day". The best choice depends on the specific context and desired emphasis.
Is there a difference between "one additional day" and "one extra day"?
While both phrases are very similar, ""one additional day"" might sound slightly more formal. "one extra day" is generally considered more casual and conversational.
When should I use "one additional day" instead of just "another day"?
Use ""one additional day"" when you want to emphasize the specific quantity and the fact that it's being added to a previously determined period. "Another day" can be more general.
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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