for certain days

USAGE SUMMARY

The phrase "for certain days" is correct and usable in written English.
It can be used when specifying a limited or specific number of days for an event, activity, or condition. Example: "The park will be closed for certain days during the winter for maintenance."

✓ Grammatically correct

News & Media

Science

Wiki

Human-verified examples from authoritative sources

Exact Expressions

12 human-written examples

If This Is Boozeday, This Must Be College STUDENTS have names for certain days.

The New York Times

The hotel said rates for certain days might be as low as $83 a person a night, but with no breakfast.

The New York Times - Travel

Excluding periodic detainees, those prisoners incarcerated for certain days of the week, there was an increase of 3% in the average number of people in prison each day in 2012-13 to 30,082.

The Guardian

I cheered louder to read that the GB hockey squad email their coach with their period dates, and that their training is adjusted accordingly (lighter weights for certain days).

The Guardian - Opinion

The results are given in Figure 4 and values for certain days are presented in Table 1.

Chemistry Central Journal

Like with U.S.-based rivals, you can book spaces on the website or through a mobile app for certain days and hours.

TechCrunch

Human-verified similar examples from authoritative sources

Similar Expressions

48 human-written examples

This may indicate that at the end of the intervention period, teachers prioritised to allocate time for cutting up FV certain days at the expense of providing pupils with a piece of FV in class on a daily basis.

BMC Public Health

For sure, certain days were exhausting, and at times I was sure I would punch the next person to tell me that Frozen was the first Disney movie that was more about family than finding love.

Huffington Post

(Pharmacist, CHC6, urban) "…with the municipal clinics for example, they don't have a doctor every day, they don't have an x-ray machine, and they have certain days for immunization, for minor ailments, for chronics for example.

BMC Health Services Research

OnTheFly also has a conventional calendar so you can search for flights on certain days of the week.

The New York Times - Tech

She also has restored several pieces of old furniture, chairs in particular, that Hungarians leave along the roadside for scavengers on certain days of the year.

The New York Times

Expert writing Tips

Best practice

In formal writing, consider alternatives like "on specific days" or "during designated days" to maintain a professional tone while conveying the same meaning.

Common error

Avoid using "for certain days" if the specific days are already understood or implied. Provide explicit details to eliminate ambiguity and enhance clarity.

Linguistic Context

The phrase "for certain days" functions as a prepositional phrase, modifying a verb or noun by specifying a timeframe or duration. As Ludwig AI indicates, it's a grammatically correct and usable phrase.

Expression frequency: Common

Frequent in

News & Media

40%

Science

30%

Wiki

20%

Less common in

Encyclopedias

5%

Formal & Business

3%

Reference

2%

Ludwig's WRAP-UP

In summary, "for certain days" is a grammatically sound and commonly used phrase that acts as a prepositional modifier to specify a limited timeframe. As Ludwig AI verifies, the phrase is appropriate for various contexts, ranging from news and media to scientific publications. While alternatives like "on specific days" and "during particular days" exist, the choice depends on the specific context and desired emphasis. When using this phrase, be mindful of providing sufficient details to avoid ambiguity and ensure clear communication.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

on specific days

Replaces "certain" with "specific", emphasizing particularity.

during particular days

Substitutes "certain" with "particular", highlighting distinctiveness.

on select days

Uses "select" instead of "certain", implying a deliberate choice.

during specified days

Replaces "certain" with "specified", indicating prior arrangement.

on designated days

Substitutes "certain" with "designated", suggesting an official assignment.

for a few days

Indicates a small number of days, without specifying which ones.

for some days

Implies an unspecified number of days.

on certain weekdays

Adds the element of weekdays, specifying days within the work week.

for specific weekdays

Emphasizes that only specific weekdays are being referred to.

during occasional days

Replaces "certain" with "occasional", suggesting the days are not regular.

FAQs

How can I use "for certain days" in a sentence?

You can use "for certain days" to specify a limited period for an event or condition. For instance, "The museum will offer free admission "for certain days" in July".

What are some alternatives to "for certain days"?

Alternatives include "on specific days", "during particular days", or "on select days", depending on the context.

Is it better to use "for certain days" or "on certain days"?

Both "for certain days" and "on certain days" are grammatically correct and can be used interchangeably. The choice depends on the specific context and the desired emphasis.

What's the difference between "for certain days" and "for a few days"?

"For certain days" specifies that particular days are being referred to, while "for a few days" simply indicates a small, unspecified number of days.