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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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on selected days

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "on selected days" is correct and usable in written English.
It can be used to indicate that something occurs only on specific days that have been chosen or designated. Example: "The museum is open to the public on selected days throughout the month, allowing visitors to explore the exhibits at their convenience."

✓ Grammatically correct

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

19 human-written examples

Our study has the benefit of having collected samples every day over an entire menstrual cycle, rather than only on selected days within a cycle.

The exhibition can be seen from noon to 3 p.m. on selected days next month.

News & Media

The New York Times

Even today, the Rekola Lutheran Church in Helsinki opens its sauna on selected days in December, its purpose to wash away the sorrows of the past year.

The items, with prices from a few dollars to more than $100, are sold in the hospital lobby on selected days from 9 a.m. to 5 p.m. Remaining dates this year include Friday, Dec. 4 and Dec. 20.

News & Media

The New York Times

Reproductions of performance posters as well as original artifacts like ticket stubs, currency and identification cards are included in a historical display on view on selected days through Feb. 16.

The experiments are performed on selected days in August and September at the Ferdowsi University of Mashhad, Mashhad, Iran.

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Human-verified similar examples from authoritative sources

Similar Expressions

41 human-written examples

Fiji Airways, which operates daily flights from L.A. to Nadi, makes the offer on Monday only for selected days in December, January and March.

News & Media

Los Angeles Times

The weather on the selected days was sunny with maximum day temperatures between 10 and 20°C.

In October 2012, two members of the survey team, one trained nurse and one researcher, were stationed at enrolled shops on randomly selected days of the week (excluding Sunday) and approached customers as they exited the drug store to assess eligibility.

Controls were: women who gave birth at term to healthy infants on randomly selected days at the same hospitals where cases had been identified.

Study design: Cases were 215 women who gave birth on randomly selected days at a network of obstetric departments and with a diagnosis of PIH, i.e. diastolic pressure above 90 mmHg on at least two occasions 24 h apart.

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Expert writing Tips

Best practice

When scheduling events or availability, be specific about which "on selected days" they apply. For example, "The exhibit is open "on selected days" in August: August 1st, 15th, and 22nd."

Common error

Avoid using "on selected days" without specifying which days are included. Ambiguity can lead to confusion. Instead, provide a clear schedule or a way for people to find the specific dates.

Antonio Rotolo, PhD - Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

82%

Authority and reliability

4.1/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "on selected days" functions as an adverbial phrase of time, modifying a verb by specifying when an action occurs. Ludwig provides examples showing its usage in describing schedules and research protocols.

Expression frequency: Common

Frequent in

Science

54%

News & Media

43%

Formal & Business

3%

Less common in

Encyclopedias

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

In summary, the phrase "on selected days" is a common adverbial phrase used to specify that an action or event occurs only on certain days. Ludwig AI confirms that the phrase is grammatically correct and usable in written English. Its register is generally neutral, appearing in both scientific and news contexts. For alternatives, consider "on specific days" or "on certain days". Ensure you clearly define which days are "selected" to avoid ambiguity.

FAQs

How can I use "on selected days" in a sentence?

You can use "on selected days" to indicate that something happens only on specific days. For example, "The park is open "on selected days" during the winter months."

What phrases are similar to "on selected days"?

Similar phrases include "on specific days", "on certain days", or "at designated times". The best choice depends on the context.

Is it better to say "on selected days" or "on specific days"?

Both "on selected days" and "on specific days" are correct. "Specific" emphasizes clarity and precision, while "selected" highlights the choice made in picking those days. Choose the one that fits your intended nuance.

What is the difference between "on selected days" and "occasionally"?

"On selected days" implies a deliberate choice of particular days, whereas "occasionally" suggests something happens irregularly and not on a set schedule. "The museum is open "on selected days" this month" versus "I visit the museum occasionally".

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Source & Trust

82%

Authority and reliability

4.1/5

Expert rating

Real-world application tested

Most frequent sentences: