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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
an extended length
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "an extended length" is correct and usable in written English.
It can be used when describing something that is longer than usual or expected, often in contexts related to time, distance, or dimensions. Example: "The project took an extended length of time to complete due to unforeseen challenges."
✓ Grammatically correct
Science
News & Media
Wiki
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
35 human-written examples
The DNA in one human cell would have an extended length of between two and three metres, but it is packed very tightly so that it can fit within a human cell nucleus that is 10 micrometres in diameter.
Encyclopedias
"Staying focused for such an extended length of time and, of course, maintaining a good fitness level after the end of the Giro to get to the Tour and get to its finale with the certainty of being in good condition.
News & Media
In this regard, the taper polishing method typically measures a crack with an extended length [27].
The model represents an extended length cutting tool intended for use in high-speed operations.
In addition, from the simulation results, the MDC matrix is optimal for a signal that has an extended length.
These long-term repercussions materialize whilst an optimal plug-in hybrid electric vehicle (PHEV) active component degradation management process is applied over an extended length of time.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
24 human-written examples
To those who have followed tech news for any extended length of time, this is a familiar refrain.
News & Media
Models based on the HK series included an extended-length prestige model, the Brougham, and a two-door coupé, the Monaro.
Wiki
Comparison of HUH-wt, HUH-PAS, and HUH-REISO (all pre-cultured by agarose overlay) revealed a far higher number of branching points and tubes, a very extended length of skeleton, and a decreased amount of confluent areas without tube formation for HUH-REISO cells.
Science
Compliance with medication is a dynamic process and fluctuates over time; with a more extended length of follow-up, patients formerly classified as persistent with therapy may become non-persistent.
The cross-linker, NHS-PEG-MAL, has a standard extended length of ~ 10 nm while the preceding short thiol molecules are ~ 2 nm long.
Science
Expert writing Tips
Best practice
When using "an extended length", ensure the context clearly indicates what is being extended, whether it's time, distance, or a physical dimension. For instance, specify "an extended length of time" or "an extended length of the cable".
Common error
Avoid using "an extended length" without specifying what is being extended. Simply stating "the project has an extended length" is vague. Instead, clarify by saying "the project has an extended length of development" or "an extended length of the pipeline".
Source & Trust
78%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "an extended length" typically functions as a descriptive adjective phrase modifying a noun, indicating that the noun possesses a dimension or duration greater than what is typical or expected. As Ludwig AI confirms, the phrase is grammatically sound.
Frequent in
Science
60%
News & Media
20%
Wiki
20%
Less common in
Encyclopedias
0%
Formal & Business
0%
Social Media
0%
Ludwig's WRAP-UP
In summary, the phrase "an extended length" is grammatically correct and serves to describe something longer than usual. As Ludwig AI confirms, it is suitable for describing time, distance, or physical dimensions. While the phrase is versatile, ensure clarity by specifying the noun being modified. It commonly appears in scientific, news, and wiki sources, reflecting its use in both formal and informal contexts. While less frequent than other similar phrases, using appropriate alternatives like "a prolonged duration" or "an elongated span" can add variety to your writing.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
a prolonged duration
Focuses on the temporal aspect of being longer, emphasizing time.
an elongated span
Highlights the spatial aspect of being longer, emphasizing distance or reach.
a greater duration
Emphasizes the magnitude of time involved.
an increased duration
Highlights the fact that it became larger in time compared to something else.
a protracted period
Implies a drawn-out or prolonged timeframe.
a lengthened distance
Focuses on the spatial dimension of something being longer.
a sizable distance
Implies a notable or considerable spatial dimension.
a significant duration
Emphasizes the importance of the length of time.
a considerable period
Suggests a noteworthy duration of time.
a substantial stretch
Indicates a notable expanse or duration.
FAQs
How can I use "an extended length" in a sentence?
Use "an extended length" to describe something that is longer than usual or expected. For example, "The study involved monitoring the patients for "a prolonged period" of time".
What's the difference between "an extended length" and "a prolonged duration"?
"An extended length" can refer to both time and physical dimensions, while "a prolonged duration" primarily refers to time. You might say "an extended length of the cable" but "a prolonged duration of the experiment".
What are some alternatives to "an extended length"?
Depending on the context, you can use alternatives like "a greater duration", "an elongated span", or "a protracted period".
Is it correct to say "a extended length" instead of "an extended length"?
No, it is not correct. Use "an extended length" because "extended" begins with a vowel sound, and the article "an" is used before vowel sounds.
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
78%
Authority and reliability
4.1/5
Expert rating
Real-world application tested