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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
on specified days
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "on specified days" is correct and usable in written English.
You can use it when referring to particular days that have been identified or designated for an event or activity. Example: "The library will be open on specified days for community events and workshops."
✓ Grammatically correct
Science
News & Media
Wiki
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
16 human-written examples
But these deals are only available on a limited number of seats on specified days.
News & Media
In urban areas, free contraception is provided at government hospitals, but only on specified days and the queues are long which acts as a deterrent.
News & Media
But flags, it appears, are no administrative matter.In the legislation creating that assembly, government lawyers had given the new executive the power to determine which flags were to fly on specified days above government buildings in the province.
News & Media
They all stay after school to help us out on specified days (13).
For example, when describing their teachers, participants noted They all stay after school to help us out on specified days (13).
Therefore, the expected lifetime of the proposed routing protocol on specified days depends on the event of the arrival rates and can be described as the energy that is needed to detect or sense the events continuously within a day, as shown by Eq. 16 [24].
Human-verified similar examples from authoritative sources
Similar Expressions
42 human-written examples
Aliquots were counted for total and viable cell numbers on the specified days and fresh media was added to replenish and maintain the total volume of media in the flask.
Science
On the specified days after infection, the mice were either sacrificed in order to identify the number of antigen-specific cells or re-infected intranasally with 10,000 PFU of VSV-HA.
Science
Blood samples (300 μl) were collected from mice tail veins on the specified days, in the presence of heparin, and the plasma was further separated by centrifugation (1200 r.p.m. for 10 min).
Science
Mr. Vitale sent 8,000 e-mail messages asking people to buy his book, "Spiritual Marketing: A Proven Five-Step Formula for Easily Creating Wealth from the Inside Out," from Amazon.com on one of two specified days last June; in return he offered them access to marketing articles posted at his Web site that normally were not available without a fee.
News & Media
After the specified days, the peak time was accurately forecasted.
Science
Expert writing Tips
Best practice
When using "on specified days", ensure the context clearly indicates how the days are specified (e.g., by a calendar, a list, or a set of criteria).
Common error
Avoid using "on specified days" without clearly indicating what specifies the days. Otherwise, the phrase becomes meaningless. For example, instead of "Activities will occur on specified days", say "Activities will occur on specified days as listed on the event calendar".
Source & Trust
80%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "on specified days" functions as an adverbial phrase, modifying a verb or clause to indicate when an action takes place. Ludwig AI confirms it's usable in written English.
Frequent in
Science
44%
News & Media
34%
Wiki
9%
Less common in
Formal & Business
3%
Reference
0%
Encyclopedias
0%
Ludwig's WRAP-UP
In summary, the phrase "on specified days" is a grammatically sound and commonly used adverbial phrase that denotes particular, predetermined days. As Ludwig AI confirms, it's a correct expression for indicating when an action or event occurs. Predominantly found in scientific and news contexts, its function is to provide clear temporal information, though one should ensure that the days themselves are clearly specified to avoid vagueness. Alternatives such as ""on designated days"" or ""on particular days"" can be used depending on the nuance desired.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
on particular days
Replaces "specified" with "particular", suggesting that the days are noteworthy or distinct for a reason.
on designated days
Replaces "specified" with "designated", indicating the days have been officially chosen.
on certain days
Using "certain" implies the days are definite but not necessarily pre-arranged or announced.
on scheduled days
Implies the days have been placed on a timetable or agenda.
on selected days
Using "selected" indicates a choice has been made from a larger set of days.
on assigned days
Indicates that the days have been allocated for a specific purpose.
on appointed days
Suggests that the days have been formally assigned or decided upon.
on given days
Implies the days are presented or offered for a purpose.
on predetermined days
Highlights that the days were decided in advance.
on fixed days
Emphasizes the immutability of those days.
FAQs
How can I use "on specified days" in a sentence?
Use "on specified days" to indicate that something happens only on particular days that are pre-determined or defined. For example: "The museum is open "on specified days" only during the summer months".
What's a synonym for "on specified days"?
Alternatives to "on specified days" include "on designated days", "on certain days", or "on particular days". The best choice depends on the specific context.
Is it better to say "on specified days" or "on specific days"?
Both "on specified days" and "on specific days" are grammatically correct, but they have slightly different meanings. "Specified" means clearly stated or identified, whereas "specific" means particular or definite. "On specified days" implies the days have been declared beforehand.
What does "specified" mean in the context of "on specified days"?
In the phrase "on specified days", "specified" means that the days have been clearly indicated, defined, or identified in advance. For example, these days are part of a schedule, a regulation, or an agreement.
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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
80%
Authority and reliability
4.5/5
Expert rating
Real-world application tested