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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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six-month duration

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "six-month duration" is correct and usable in written English.
It can be used to describe a time period that lasts for six months, often in contexts such as contracts, projects, or events. Example: "The training program will have a six-month duration, starting in January and ending in June."

✓ Grammatically correct

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

12 human-written examples

In large part this represents a freeze of Iran's nuclear programme, which will essentially be marking time for the six-month duration of the talks.

News & Media

BBC

Use of healthcare resources (including Light-Touch helpline use, COPD-related general practice consultations, accident and emergency (A&E) visits, outpatient appointments and hospital admissions, respiratory drugs) was collected from GP and community team records for the six-month duration of the study and for the corresponding six months of the previous year.

Oxford GlycoSciences, a British biotechnology company, announced yesterday that patients taking its experimental drug for Gaucher disease were able to remain off Cerezyme, the only approved treatment, for the six-month duration of a clinical trial.

News & Media

The New York Times

She said that she was quickly drafted to become her show's head writer — she said she would have been fired had she declined — which had the immediate effect of raising her salary from $150 a week to $2,500 a week, a raise that lasted for the six-month duration of the strike.

Results The two years of study period were divided to 4 epochs with six-month duration.

Skeptical hard-liners and even some moderates say Iran agreed to too many constraints on its nuclear development program while receiving limited sanctions relief, about $7 billion for the six-month duration of the interim accord.

News & Media

Los Angeles Times
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Human-verified similar examples from authoritative sources

Similar Expressions

48 human-written examples

We also know, anecdotally, of how, in the past decade, millions more Americans have become dependent on food stamps and on jobless benefits (not just for the six-month normal duration, but now for as long as two years).

News & Media

Forbes

Prior to this final year the individual experience is limited to four clinical clerkships of one month duration which have to be done in the 3rd, 4th or 5th year in addition to the structured clinical curriculum.

The most common reasons for exclusion were the presence of an exclusionary comorbid condition which preceded illness onset (12/27, 44%), a symptom duration of less than 6 months (7/27, 26%), and a greater than six month duration between exposure and subjective illness onset (7/27, 26%, mean time to onset of illness 3.5 years, range 2.1-5.5 2.1-5.5 years

All these models were tested with 3 different sets of data, 1-month duration, 2-month duration (April and May 2013) and 4-month (February, March, April and May) duration to predict the wind speed of 1st of June 2013.

Specifically, when she is unemployed, she receives 70%% of her previous wages during the first 6 months and 60%% of previous wages from the 7th month onward, with a maximum duration of 24 months.

Science

SERIEs
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Expert writing Tips

Best practice

When describing the length of a program, study, or agreement, use "six-month duration" to clearly specify the timeframe. For example, "The study had a "six-month duration" to assess long-term effects."

Common error

Avoid using incorrect prepositions with "duration". For instance, don't say "during a six-month duration"; instead, use "for a six-month duration" or simply "of "six-month duration"".

Antonio Rotolo, PhD - Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

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Real-world application tested

Linguistic Context

The phrase "six-month duration" primarily functions as a noun phrase modifier, where the adjective "six-month" describes the length or extent of something. This describes a specific period of time, functioning as an adjective modifying a noun.

Expression frequency: Common

Frequent in

Science

50%

News & Media

41%

Wiki

8%

Less common in

Formal & Business

0%

Encyclopedias

0%

Social Media

0%

Ludwig's WRAP-UP

The phrase "six-month duration" is a grammatically sound and commonly used way to describe a period lasting six months. As Ludwig AI confirms, it is appropriate for use across various contexts, especially in scientific, news, and formal settings where precise timeframes are important. While alternatives like "period of six months" or "duration of six months" exist, "six-month duration" remains a concise and effective option. Remember to use the correct prepositions (e.g., 'for a "six-month duration"') and avoid redundancy for clarity.

FAQs

How can I use "six-month duration" in a sentence?

You can use "six-month duration" to describe the length of a project, study, or agreement. For example: "The project had a "six-month duration", starting in January and ending in June." or "The warranty has a "six-month duration" from the date of purchase."

What are some alternatives to "six-month duration"?

You can use alternatives like "period of six months", "duration of six months", or "six-month timeframe" depending on the context.

Is it correct to say "during the six-month duration"?

While understandable, it's more concise and grammatically preferable to say "for the "six-month duration"" or "during the six-month period". The preposition 'during' often implies an activity or event happening within that time, not the length itself.

What's the difference between "six-month duration" and "six-month period"?

Both phrases are similar, but "six-month period" is a more general term, while ""six-month duration"" often implies a specific start and end point with a defined activity or condition throughout the timeframe. Duration emphasizes the length, while period simply indicates a time span.

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Most frequent sentences: