an extended duration

USAGE SUMMARY

The phrase "an extended duration" is correct and usable in written English.
It can be used to describe a period of time that is longer than usual or expected. Example: "The project will require an extended duration to complete due to unforeseen challenges."

✓ Grammatically correct

Science

News & Media

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

And it will offer these Mitchell-Lama developments the opportunity to restructure and refinance their mortgages at a lower interest rate and for an extended duration.

The New York Times

The velocity seismograms for aftershock events of Mw ≥ 6.3 clearly demonstrate that significant ground motions continued for an extended duration.

Earth, Planets and Space

Nanoscale particles of magnesium oxides exist in the samples that have been solution treated with an extended duration.

Materials Science and Engineering: A

An interactive technology that is proprietary can enable a firm to generate economic rents from the innovation for an extended duration of time.

Journal of Interactive Marketing

During its international journey the baton will spend an average of one to four days in each nation, with an extended duration of seven days in Wales, two weeks in England and 40 days in Scotland.

BBC

The baton will spend an average of one to four days in each nation, with an extended duration of seven days in Wales, two weeks in England and 40 days in Scotland.

BBC

As different aspects of context can be expected to remain constant for an extended duration in the input noisy signal, the framework considers past information to improve the estimation process.

EURASIP Journal on Audio, Speech, and Music Processing

Previous studies have shown that patients who are already taking opioids prior to surgery or ICU admission are more likely to experience an extended duration of opioid use postoperatively or post-discharge (1).

Intensive Care Medicine Experimental

Secondly, they have no reputation model to go along with anomaly detection, so their solution discards the sensor reports in single intervals instead of penalizing the sensors for an extended duration.

EURASIP Journal on Wireless Communications and Networking

But we need some mechanism for refractoriness, since NMDA-spikes have an extended duration (20-200 ms) and there is no evidence that multiple simultaneous NMDA-spikes can arise in a single NMDA-zone.

The Journal of Mathematical Neuroscience

The objective of this study was to investigate the skeletal and dental changes in patients treated with a reinforced banded Herbst appliance for an extended duration and fixed appliance therapy.

American Journal of Orthodontics and Dentofacial Orthopedics

Expert writing Tips

Best practice

When using "an extended duration", ensure the context clearly defines what is being extended from what baseline. This provides clarity and avoids ambiguity for the reader.

Common error

Avoid using "an extended duration" in phrases where the extension is already implied. For example, instead of saying "an extended duration of delay", simply use "a prolonged delay" as it's more concise.

Linguistic Context

The phrase "an extended duration" functions as a noun phrase, typically serving as an object of a preposition or a complement within a sentence. Ludwig AI confirms its correctness and usability in describing time spans.

Expression frequency: Very common

Frequent in

Science

69%

News & Media

21%

Formal & Business

3%

Less common in

Wiki

2%

Encyclopedias

0%

Reference

0%

Ludwig's WRAP-UP

In summary, "an extended duration" is a grammatically sound and frequently used phrase for describing a period that is longer than usual, as affirmed by Ludwig AI. It commonly appears in scientific, news, and business contexts. When writing, it's best to ensure that the context clearly defines the baseline for the extension to avoid redundancy and promote clarity. Alternatives include "a prolonged period" or "a lengthy time", depending on the specific shade of meaning you want to convey.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

a prolonged period

Emphasizes the length of time, similar to "an extended duration" but slightly more formal.

an extensive period

Indicates a broad or comprehensive duration.

a lengthy time

Highlights the considerable amount of time involved.

a long-lasting phase

Focuses on the enduring nature of the period.

a considerable time

Highlights the significance or impact of the duration.

a drawn-out interval

Suggests the period is longer than desired or expected.

a sustained interval

Implies a constant and maintained period of time.

a drawn out period

Similar to "a drawn-out interval" but slightly less formal.

a protracted span

Formal and emphasizes the stretching out of the time period.

an elongated timeframe

More technical and specific to planning or project management.

FAQs

How can I use "an extended duration" in a sentence?

You can use "an extended duration" to describe something that lasts longer than usual. For example: "The study required "an extended duration" to gather sufficient data."

What are some alternatives to "an extended duration"?

Alternatives include phrases like "a prolonged period", "a lengthy time", or "a protracted span", each with slightly different connotations. Consider the specific context to choose the most appropriate substitute.

Is it better to use "an extended duration" or "prolonged time"?

"An extended duration" and "prolonged time" are largely interchangeable, but "an extended duration" might be preferred when emphasizing the measurement or scope of the time, while "prolonged time" emphasizes the lasting nature of the time. For example "prolonged time" is suitable to indicate a lasting recovery period.

What's the difference between "an extended duration" and "a short duration"?

"An extended duration" refers to a period that is longer than usual or expected, while "a short duration" refers to a period that is shorter than usual or expected. The key difference is the length of time being described. One suggests something lasting longer and the other something lasting less.