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a span of three years

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "a span of three years" is correct and usable in written English.
You can use it to describe a duration of time that lasts for three years. Example: "The project was completed over a span of three years, from 2018 to 2021."

✓ Grammatically correct

News & Media

Science

Human-verified examples from authoritative sources

Exact Expressions

2 human-written examples

The Rangers (16-22-2-1) have notheefeateDevilsDevils (21-11-8-0) in 21 regular-season gamespan span of three years.

Although we had many frustrating debates in the process, the programs I developed with these men led the company going from bankruptcy to the top IPO in 1993 in a span of three years.

News & Media

Huffington Post

Human-verified similar examples from authoritative sources

Similar Expressions

57 human-written examples

The test specimens were tested as simple beams under three-point loadings on a span of 1,800 mm.

The specimen was laid on a universal testing machine of maximum capacity of 250 KN, where the test was conducted under a three-point load system with a span of 1,800 mm.

He had only five victories from May 23 , 2005 to April 30 , 2009 a span of 1,438 days.

That was a span of 6,980 games in which the Yankees had at least one hit.

Edmonton scored three goals in a span of 10 33 in the second.

There is mention of "Bloop," the mysterious "low glugging burp" that can be heard over a span of 3,000 miles.

Set in three hotel rooms over a span of 12 years, Donnelly's play follows the fortunes of the ambitious Jason.

News & Media

The Guardian

It has a span of 3,500 feet, stands 250 feet above the water, has four massive cables and eight roadways.

News & Media

The New Yorker

QUESTIONER: Gary, how can any commissioner justify canceling two full seasons in a span of eight years in any major sport?

News & Media

The New York Times
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Expert writing Tips

Best practice

When describing a project or event's duration, use "a span of three years" to emphasize the entire period from beginning to end.

Common error

Avoid using "a span of three years" when you need to specify the exact start and end dates. Instead, use specific dates or phrases like "from 2022 to 2025".

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

88%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "a span of three years" functions as an adverbial phrase, modifying a verb or clause by specifying a duration of time. It provides context regarding the length of an event, project, or process, as evidenced by Ludwig's examples.

Expression frequency: Rare

Frequent in

News & Media

50%

Science

50%

Formal & Business

0%

Less common in

Encyclopedias

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

In summary, the phrase "a span of three years" is a grammatically sound and usable expression to indicate a duration of three years. According to Ludwig, it's suitable for various contexts, particularly in News & Media and Science domains, though its occurrence is relatively rare. While alternatives like "a three-year period" exist, "a span of three years" emphasizes the entire duration from beginning to end. When using this phrase, ensure it clearly describes a continuous period and avoid confusing it with specific start and end dates.

FAQs

How can I use "a span of three years" in a sentence?

You can use "a span of three years" to describe the duration of an event or project, such as "The research project was conducted over "a span of three years"." Alternatively you can write "The research project lasted "three years"".

What's a more formal way to say "a span of three years"?

For a more formal tone, consider using "a three-year period" or "a duration of three years".

Is there a difference between "a span of three years" and "for three years"?

"A span of three years" emphasizes the continuous period from start to finish, while "for three years" simply indicates the length of time. The difference is subtle but "a span of three years" might stress the entire timeframe more.

What are some alternatives to "a span of three years" in scientific writing?

In scientific writing, you can use phrases like "over three years", "during a three-year period", or "throughout three years" to maintain a formal and precise tone.

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Real-world application tested

Most frequent sentences: