for longer durations

USAGE SUMMARY

The sentence "for longer durations" is correct and usable in written English.
You can use it to refer to an extended period of time. For example, "We need to make sure the resources are available for longer durations."

✓ Grammatically correct

Science

News & Media

Academia

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

It means that we shouldn't be surprised to see more severe weather that lasts for longer durations.

The Guardian

The more opioids were used for longer durations the more intense all my pain symptoms seemed to become.

Harvard University

Joint Council membership is generally for a two-year term, though some members serve for longer durations.

Harvard University

But, he added, "we still have many more New Yorkers unemployed than a year ago, and many of them unemployed for longer durations".

The New York Times

For now, plants are sticking with the antiquated equipment that was mothballed decades ago, and sometimes running them for longer durations.

The Guardian - Music

But the officers who demonstrated it for me said they had used it in repeated intervals for longer durations.

The New York Times

Now a team of MIT engineers has come up with a much less expensive UAV design that can hover for longer durations to provide wide-ranging communications support.

Massachusetts Institute of Technology

Self-signed certificates offer the same level of encryption as commercial certificates, but you can generate them yourself and for longer durations of validity.

Stanford University

As per previous findings, when eye movements were made towards the stimuli, faces that were presented for longer durations were preferred.

Vision Research

Encapsulated cells would also provide a source of sustained continuous release of therapeutic products for longer durations at the site of implantation.

The Journal of Supercritical Fluids

An electric motor provides a practical means of performing cycling at controlled cadences, exercising for longer durations and can also be used for recreational outdoor cycling.

Biomedical Signal Processing and Control

Expert writing Tips

Best practice

When describing the length of experiments or studies, use "for longer durations" to clearly indicate an extended period, especially when comparing different timeframes.

Common error

While grammatically correct, "for longer durations" can sound overly formal in casual conversation. Opt for simpler alternatives like "longer" or "for a long time" in informal settings.

Linguistic Context

The phrase "for longer durations" functions as a prepositional phrase acting as an adverbial modifier. It specifies the extent or timeframe over which an action or state occurs, providing additional detail about its length. Ludwig AI confirms the grammatical correctness of this phrase.

Expression frequency: Very common

Frequent in

Science

46%

News & Media

25%

Academia

14%

Less common in

Formal & Business

2%

Wiki

1%

Reference

0%

Ludwig's WRAP-UP

In summary, "for longer durations" is a grammatically sound and frequently used prepositional phrase that functions as an adverbial modifier, indicating an extended period of time. As Ludwig AI validates, it is correct to use this phrase in written English. Its prevalence is noted across various academic, scientific, and news-related contexts. While versatile, it's important to acknowledge the register, as "for longer durations" is generally considered formal. Simpler alternatives, like "longer" or "for a long time", can be more appropriate for casual settings. This ensures effective communication tailored to the specific audience and context.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

for extended periods

Replaces "durations" with "periods", focusing on the length of time.

for prolonged times

Substitutes "longer durations" with "prolonged times", emphasizing the extended nature of the time.

over a longer time

Emphasizes the time aspect and extends the period.

for more extended intervals

Uses "intervals" to denote separate instances within an extended timeframe.

during extended timespans

Replaces "durations" with "timespans", highlighting the length of time.

throughout longer stretches

Substitutes "durations" with "stretches", suggesting continuous, extended periods.

lasting longer

Focuses on the continuous action over an extended time.

for increased lengths of time

Specifies "increased lengths" to show that time is being extended.

over greater expanses of time

Emphasizes expansiveness of time period.

during more protracted phases

Uses "protracted phases" to indicate drawn-out periods.

FAQs

How can I use "for longer durations" in a sentence?

Use "for longer durations" to specify that something happens or continues over an extended period, as in "The study observed the effects of the medication for longer durations to assess potential side effects".

What are some alternatives to "for longer durations"?

You can use alternatives such as "for extended periods", "for prolonged times", or "over a longer time" depending on the context.

Is "for longer durations" formal or informal?

"For longer durations" leans towards formal usage, making it suitable for academic, scientific, or professional writing. In casual contexts, simpler alternatives like "longer" might be more appropriate.

What's the difference between "for longer duration" and "for longer durations"?

"For longer duration" is grammatically incorrect; "durations" is plural because it refers to multiple instances of extended time. The correct phrase is "for longer durations".