Used and loved by millions

Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

MitStanfordHarvardAustralian Nationa UniversityNanyangOxford

for numerous days

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "for numerous days" is correct and usable in written English.
It can be used to indicate a duration of time that spans several days, often in contexts discussing events, experiences, or conditions that last over that period. Example: "The storm raged on for numerous days, causing widespread disruption across the region."

✓ Grammatically correct

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

3 human-written examples

"Being completely chained and taped up, placed in an empty cell with only a metal bed and a bright light that remains on 24 hours a day for numerous days.

News & Media

The Guardian

This was done because some stages of the nematode life cycle last for numerous days and gene expression (i.e., uncoordinated [ unc] gene expression) changes during the course of a given stage [ 46].

The PEI solution is very easy to prepare, it can be frozen for several months without any loss of activity, and remains active on the plastic surface for numerous days after the treatment.

Human-verified similar examples from authoritative sources

Similar Expressions

57 human-written examples

For the chronic sexual experience experiments, all rats copulated on numerous days but some did not do so every day despite exposure to a sexually-receptive female.

Science

Plosone

It has generated headlines on numerous days in the last two weeks.

News & Media

The New York Times

A recent meta-analysis found that the current rate of spring phenological advance is 5 days per decade for numerous species of non-tree plants and 3 days earlier per decade for numerous species of trees (Root et al., 2003).

Science

EcoHealth

His outburst could raise fresh questions about whether Trump will force a government shutdown in just 10 days, when funding for numerous programs expires.

The power outages resulted in lack of drinking water for numerous people, including no potable water in the city of Havana for four days.

I personally feel the car fire is just an attempt to provide a substitute for sunshine on the numerous cloudy days during winter, though the mayor seems to disagree.

News & Media

Huffington Post

For "numerous" read "bazillions".

implication for numerous industries.

News & Media

TechCrunch
Show more...

Expert writing Tips

Best practice

Use "for numerous days" to emphasize a slightly longer or more impactful duration than "for a few days" or "for several days". This conveys a sense of persistence or repetition.

Common error

Avoid using "for numerous days" in informal contexts where simpler alternatives like "for many days" or "for several days" would sound more natural. It can come across as overly formal in casual conversation or writing.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

81%

Authority and reliability

4.1/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "for numerous days" functions as an adverbial phrase, modifying a verb or clause to indicate the duration of an action or state. It specifies the length of time over which something occurs, similar to the examples Ludwig provides from news and scientific sources.

Expression frequency: Rare

Frequent in

Science

33%

News & Media

33%

Wiki

11%

Less common in

Academia

11%

Encyclopedias

0%

Formal & Business

0%

Ludwig's WRAP-UP

In summary, "for numerous days" is a grammatically sound phrase used to indicate a duration spanning several days. While Ludwig identifies it as less common than alternatives like "for several days" or "for many days", it is appropriate for both neutral and formal contexts, adding a touch of emphasis to the length of time. The analysis of Ludwig shows that the phrase appears across a variety of sources like news outlets, scientific articles, and encyclopedias. When choosing between this phrase and its simpler counterparts, consider the desired level of formality and the emphasis you wish to place on the duration.

FAQs

What does "for numerous days" mean?

The phrase "for numerous days" indicates that something has occurred or lasted over a period of many days. It suggests a considerable duration, longer than just a few days but without specifying an exact number.

What can I say instead of "for numerous days"?

You can use alternatives like "for several days", "for many days", or "over several days" depending on the context.

Is "for numerous days" grammatically correct?

Yes, "for numerous days" is grammatically correct. The preposition "for" is correctly used to indicate duration, and "numerous" is a valid adjective to describe the quantity of days.

When is it appropriate to use "for numerous days"?

It is appropriate to use "for numerous days" when you want to emphasize that something lasted for a significant period, longer than just a few days. It can be used in both formal and informal contexts, although simpler alternatives may be preferred in casual settings.

ChatGPT power + Grammarly precisionChatGPT power + Grammarly precision
ChatGPT + Grammarly

Editing plus AI, all in one place.

Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.

Source & Trust

81%

Authority and reliability

4.1/5

Expert rating

Real-world application tested

Most frequent sentences: