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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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three weeks on end

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "three weeks on end" is correct and usable in written English.
It can be used to describe a continuous duration of three weeks without interruption. Example: "She worked tirelessly for three weeks on end to complete the project before the deadline."

✓ Grammatically correct

News & Media

Wiki

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

1 human-written examples

Shantanu Kumar Roy, 17, a Bangladeshi living in New York, remembers how it once rained for three weeks on end in his hojme country.

Formal & Business

Unicef

Human-verified similar examples from authoritative sources

Similar Expressions

59 human-written examples

Due to the enormous amount of information captured of this specific painting, data stitching took almost two weeks on a high end PC.

Its sales were unremarkable, garnering it just two weeks on the lower end of the Billboard chart.

"We've made small but significant strides off the field and we've got two weeks to end the season on a high".

News & Media

BBC

It became Little Mix's third consecutive top three hit in the country and went on to spend a total of nine weeks on the chart, and end the year as the 115th best-selling single in the UK.

This year's first session began Monday and goes for three weeks, ending on July 8.

News & Media

Los Angeles Times

Two or three alternating pictures run for weeks on end.

The following week, the track ascended to number forty-three, afterafthirteenteen weeks on the chart, on the week ending May 15 , 2004 it reached its peak at number eighteen, where it remained for three consecutive weeks.

"I've been the commanding officer of a fairly large squadron," he explained to VICE, "I have been involved in 24-hour operations where people worked fifteen to sixteen hours a day for weeks on end.

News & Media

Vice

What seems to be a feature of a meandering jet stream is that the wider it wanders, the more likely it is to become locked in one position for days or weeks on end.

News & Media

Independent

After nine weeks on the chart, the song peaked at number three on the week ending April 6 , 2009

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Expert writing Tips

Best practice

Use "three weeks on end" when you want to emphasize the continuous and possibly demanding nature of an activity or event lasting for that duration. It subtly suggests persistence or intensity.

Common error

Avoid using "three weeks on end" when you simply want to state a duration without implying any unusual persistence or intensity. In such cases, using "for three weeks" is more appropriate.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

86%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "three weeks on end" functions as an adverbial phrase of duration, modifying a verb by specifying the length of time an action occurs. It emphasizes the continuity of the action. As Ludwig AI confirms, the phrase is correct and usable in English.

Expression frequency: Uncommon

Frequent in

News & Media

30%

Wiki

30%

Formal & Business

15%

Less common in

Science

10%

Academia

5%

Encyclopedias

0%

Ludwig's WRAP-UP

In summary, the phrase "three weeks on end" is a grammatically sound and usable phrase that functions as an adverbial of duration, signifying a continuous period of time. According to Ludwig AI, it's best used to emphasize sustained effort or persistence. It appears most frequently in News & Media and Wiki contexts, indicating a neutral register. While it's not exceedingly common, understanding its proper usage and related alternatives can enhance clarity and precision in writing.

FAQs

How can I use "three weeks on end" in a sentence?

You can use "three weeks on end" to emphasize a continuous period of time. For example, "She worked on the project for "three weeks on end" to meet the deadline."

What phrases are similar to "three weeks on end"?

Is it grammatically correct to say "three weeks on end"?

Yes, "three weeks on end" is grammatically correct and is used to emphasize the continuous nature of an activity or event over that period.

When is it best to use "three weeks on end" instead of "for three weeks"?

Use "three weeks on end" when you want to highlight the sustained effort or persistence during that time. "For three weeks" is more neutral and simply states the duration.

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Source & Trust

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Authority and reliability

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Expert rating

Real-world application tested

Most frequent sentences: