duration of weeks

USAGE SUMMARY

"duration of weeks" is correct and usable in written English. You can use it when specifying a time period measured in weeks. For example, "The project will take a duration of weeks to complete." Alternative expressions include "length of weeks" and "period of weeks."

✓ Grammatically correct

Science

Human-verified examples from authoritative sources

Exact Expressions

3 human-written examples

The magma discharge never came close to that of Plinian eruptions, but it had a sustained character and duration of weeks.

Nature

As the duration spent in the bush could have been a potential predictor for the development of PTSD, we assessed the duration of weeks spend in the bush.

BMC Psychiatry

Is the theoretical benefit of additional agents such as oxaliplatin outweighed by the increase in acute toxicity, or disguised/diluted by the short-term duration of weeks rather than months and the failure of current regimens to achieve systemically active doses?

European Journal of Cancer, Supplement

Human-verified similar examples from authoritative sources

Similar Expressions

57 human-written examples

Participants will be instructed to perform the exercises daily and record their performances in a training diary for the duration of week 2 of the trial.

BMC Musculoskeletal Disorders

Each period had a duration of four weeks (three weeks for diet adaptation and one week for measurements) and no interval in between them.

Livestock Science

All fractures united in a mean duration of 7.2 weeks (range 5 10 weeks) with no secondary displacement or mal-union.

Journal of Orthopaedics and Traumatology

Acute/subacute and chronic disease were defined as having a symptom duration of <12 weeks versus ⩾12 weeks, respectively.

Annals of the Rheumatic Diseases

Treatments were administered four consecutive days per week for a total duration of 4 weeks.

Cancer Medicine

Cultures were incubated at 26°C and examined twice a week for a total duration of 4 weeks.

BMC Infectious Diseases

The overall treatment duration varied between 12 to 48 weeks with a TVR treatment duration of 12 weeks.

BMC Gastroenterology

Tumor width and length were measured twice a week for a total experimental duration of 8 weeks.

eLife

Expert writing Tips

Best practice

When precision is needed, specify the exact number of weeks (e.g., "a duration of four weeks"). If the exact number is not important, consider using phrases like "several weeks".

Common error

Avoid using "duration of weeks" without further context, as it can sound vague. Always provide additional information about the specific number or range of weeks involved to ensure clarity.

Linguistic Context

The phrase "duration of weeks" functions as a noun phrase that specifies a period of time measured in weeks. It describes the length or extent of something. The examples provided by Ludwig indicate its use in scientific contexts, especially when describing experimental or treatment periods.

Expression frequency: Rare

Frequent in

Science

100%

Less common in

News & Media

0%

Formal & Business

0%

Wiki

0%

Ludwig's WRAP-UP

In summary, "duration of weeks" is a grammatically correct phrase used to specify a time period. Ludwig's examples and the analysis suggest it is most common in scientific and formal contexts. While acceptable, it's relatively rare; consider using more common and precise alternatives like "period of weeks" or specifying the exact number of weeks for improved clarity and impact. As Ludwig AI confirms, its grammatical correctness allows for use across diverse writing styles, though context dictates optimal phrasing.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

period of weeks

Substitutes "duration" with "period", indicating a time span.

span of weeks

Uses "span" to denote the extent of time.

length in weeks

Replaces "duration" with the more direct "length" and specifies the unit.

weeks in length

Directly states length using weeks as a unit.

weekly duration

Inverted structure that emphasizes the weekly aspect.

timeframe of weeks

Replaces "duration" with "timeframe", which is slightly more formal.

several weeks' duration

Emphasizes a non-specific number of weeks.

weeks-long duration

Adjectival form describing a duration measured in weeks

extended number of weeks

More emphatic expression referring to a considerable length of time

lasting for several weeks

Focuses on the action of lasting with less emphasis on duration

FAQs

How can I use "duration of weeks" in a sentence?

You can use "duration of weeks" to specify the length of an event or process. For example, "The study had a "duration of weeks" to observe the effects of the medication."

What are some alternatives to "duration of weeks"?

Alternatives include "period of weeks", "length in weeks", or simply stating the number of weeks directly, such as "for six weeks".

Is "duration of weeks" formal or informal?

"Duration of weeks" is generally suitable for formal and scientific writing, but in informal contexts, simpler phrasing might be preferred.

What is the difference between "duration of weeks" and "weekly duration"?

"Duration of weeks" specifies a time span measured in weeks, while "weekly duration" implies something that occurs or is measured each week. The choice depends on the context.