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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
a common duration
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "a common duration" is correct and usable in written English.
It can be used when referring to a typical or standard length of time for an event or activity. Example: "The common duration for this type of training program is six weeks."
✓ Grammatically correct
Science
News & Media
Wiki
Alternative expressions(4)
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
4 human-written examples
In several mystical traditions, The Cycle of Forty is a common duration needed for spiritual metamorphosis and transitions to another, transcendent dimension.
News & Media
We compared the HCV RNA levels during 4 days of storage because it is a common duration to which we are confronted with samples coming from other centres.
Science
To standardize the 2 evaluation periods to a common duration, we chose to evaluate the last 60 days on the Pre-treatment and the 1st 60 days on the Post-treatment.
A common duration of light is 12 hours, but some plants require more and some require less.
Wiki
Human-verified similar examples from authoritative sources
Similar Expressions
56 human-written examples
In distinguishing these symptoms from those of a common cold, duration and severity must be taken into account, according to Dr. Michael Benninger, an otolaryngologist in Detroit who took part in the recent development of treatment guidelines for sinusitis.
News & Media
Click on it to select a common block duration; if necessary, you can enter other time not in the list under the next variable "Other time".
Wiki
21 29 31–32 The most common duration for interventions was 12 months.
Science
The most common duration of routine follow-up was for 5 years.
Science
The most common duration of warm ischemia was 60 minutes (n = 10; range 15 90 minutes).
One or two weeks is the common duration of prophylactic treatment with LMWH or UFH.
Duration of follow-up varied between 1 and 25 years among definitions, with 10 years being the most common duration of follow-up required (Fig. 4).
Science
Expert writing Tips
Best practice
When discussing study designs or experimental setups, use "a common duration" to indicate a standardized timeframe, ensuring clarity and comparability of results.
Common error
Avoid using "a common duration" when referring to highly variable or unpredictable timeframes. Ensure that the context supports the idea of a typical or expected length of time.
Source & Trust
78%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "a common duration" functions as a noun phrase, specifying a typical or usual length of time. Ludwig AI confirms its correct usage. It's used to describe the typical length or timeframe associated with something, making it easier to understand or compare different situations.
Frequent in
Science
75%
News & Media
12%
Wiki
13%
Less common in
Formal & Business
0%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "a common duration" is a grammatically correct noun phrase used to describe a typical length of time. As Ludwig AI suggests, it's employed across various contexts, particularly in scientific and academic fields, to provide clarity about expected timeframes. Though only appearing in a few Ludwig examples, it's a useful phrase for establishing benchmarks and facilitating comparisons. When writing, ensure that its context supports the idea of a typical or expected timeframe and avoid using it for highly variable situations.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
a typical duration
Replaces "common" with "typical", emphasizing the usual length of time.
a usual timeframe
Substitutes both "common" and "duration" to indicate a standard period.
a standard length of time
More descriptive, clarifying what "duration" means in terms of time.
a frequent time period
Replaces "common" with "frequent" and "duration" with "time period".
a normal time span
Uses "normal" instead of "common" to convey typicality, and "span" for duration.
a prevalent length
Synonymous with "a common duration" but utilizes alternative vocabulary.
the average period
Referring to the arithmetic mean of a specific timeframe.
a general timeframe
Expressing a non-specific and not exact duration.
the established duration
Implies a duration that is widely accepted or officially recognized.
a routine period
Suggests a duration that is part of a normal procedure or schedule.
FAQs
How can I use "a common duration" in a sentence?
You can use "a common duration" to describe a typical length of time for an event or process. For example, "The "a common duration" for the training program is six weeks".
What's a good alternative to "a common duration"?
Alternatives include "a typical duration", "a standard length of time", or "an average period" depending on the context.
Is "common duration" grammatically correct?
While "common duration" is understandable, adding the article "a" makes it flow more naturally in many sentences. For example, ""a common duration"" sounds better than just "common duration".
When is it appropriate to use "a common duration" over other similar phrases?
Use ""a common duration"" when emphasizing the typical or expected length of time. If you are focusing on the average, "average duration" might be more appropriate.
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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
4.5/5
Expert rating
Real-world application tested