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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
a group of days
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "a group of days" is correct and usable in written English.
It can be used to refer to a specific period of time that consists of multiple days, often in contexts like planning or scheduling. Example: "We will be on vacation for a group of days next month, so please plan accordingly."
✓ Grammatically correct
Science
News & Media
Alternative expressions(18)
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
2 human-written examples
Fig. 8 Band-pass filtered oscillations in F layer height at 8 MHz over Cachimbo, from midday to midnight, mass plotted for a group of days (top).
Science
An intriguing aspect of the results in Fig. 8 is that there is a group of days when the gravity wave-induced oscillations are nearly in-phase on all those days, and with larger amplitudes (shown in the upper panel) than on the other group of days when the phases are random (middle panel).
Science
Human-verified similar examples from authoritative sources
Similar Expressions
58 human-written examples
And in a village east of Karbala, a bomb struck a group of day laborers as they gathered for work.
News & Media
At one point in 2010, he told a group of day care operators that for $10,000, he could "get any day care center" the necessary documents for them to provide services for infants, whose care is reimbursed by the city at a higher rate, the authorities said.
News & Media
Mr. DiPietro, who joined the sheriff's office in 1988, pulled over a driver carrying a group of day laborers the driver had just picked up at a church parking lot in suburban Cave Creek in 2007, among them Manuel de Jesús Ortega Melendres, a Mexican schoolteacher here on a tourist visa, and one of the named plaintiffs in the lawsuit.
News & Media
A group of day care center operators bribed workers at three New York City agencies and exploited the complex social service bureaucracy to loot millions of dollars from a program that pays child-care expenses for poor parents so they can find work, officials said Tuesday.
News & Media
Statistically speaking, a reliable class is a grouping of days with low dispersion.
Group 1: a rate of 1 mm/day for 30 days, Group 2: a rate of 2 mm/day for 15 days, Group 3: a rate of 3 mm/day for 10 days.
What you're seeing the robot do now, the robot can do in three seconds what would take a group of lawyers days to do.
News & Media
In this work, the EW is a group of seven days that begins on a Sunday and ends on a Saturday.
As a first step, before performing any partitions of the observations, a referent group of days is selected from all study days and held aside; this referent group is not used in tree construction.
Expert writing Tips
Best practice
When planning events or projects, use "a group of days" to refer to the period allocated for specific activities or milestones.
Common error
Ensure clarity when using "a group of days" by providing context or specific dates to avoid vagueness. Otherwise, it might be too generic and not convey the intended meaning.
Source & Trust
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "a group of days" functions as a noun phrase, acting as a unit of time. It is often used to denote a period without specifying the exact number of days. As Ludwig AI indicates, the phrase is correct and usable in written English.
Frequent in
News & Media
33%
Science
33%
Academia
11%
Less common in
Wiki
8%
Formal & Business
5%
Encyclopedias
5%
Ludwig's WRAP-UP
In summary, "a group of days" is a grammatically correct and versatile phrase used to indicate a span of time. As Ludwig AI explains, it serves primarily as a noun phrase denoting a period of time without being overly specific. Its neutral register and widespread use across various sources like The New York Times, The Guardian, and BBC make it suitable for different writing contexts. When using this phrase, ensure it fits the context and provides the intended meaning, offering clarity when needed.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
several days
Focuses on an unspecified number of days, implying more than two.
a number of days
Emphasizes that the duration involves multiple days without specifying the exact count.
a period of days
Highlights the duration as a continuous stretch of time.
a block of days
Implies the days are contiguous and treated as a single unit.
a span of days
Stresses the length of the time interval.
a stretch of days
Similar to 'span,' but may suggest a continuous and possibly uneventful period.
a few days
Indicates a small, indefinite number of days.
multiple days
Directly states that more than one day is involved.
a set of days
Suggests a predetermined or planned collection of days.
certain days
Highlights some unspecified days selected from a larger set.
FAQs
How can I use "a group of days" in a sentence?
You can use "a group of days" to refer to a period of time, for example: "The conference will be held over "a group of days" in October."
What are some alternatives to "a group of days"?
Alternatives include "several days", "a number of days", or "a period of days", depending on the context.
Is it correct to say "a group of day" instead of "a group of days"?
No, "a group of day" is grammatically incorrect. You should always use the plural form "days" when referring to more than one day.
What is the difference between "a group of days" and "a couple of days"?
"A couple of days" specifically refers to two days, while "a group of days" refers to an unspecified number of days, typically more than two.
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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
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested