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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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roughly 2

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "roughly 2" is correct and usable in written English.
It can be used when providing an approximate quantity or measurement. Example: "The project will take roughly 2 weeks to complete."

✓ Grammatically correct

News & Media

Wiki

Human-verified examples from authoritative sources

Exact Expressions

9 human-written examples

Roughly 2 billion people burn kerosene in lamps for light.

News & Media

TechCrunch

That translates to roughly 2 million uniques per month.

News & Media

TechCrunch

You'll have roughly 2 cups of greens.

News & Media

Huffington Post

The vegetative cycle is usually around 4 months while the flowering cycle is roughly 2 months.

News & Media

Vice

For instance, about 1% of adults in this country, or roughly 2 million Americans, have schizophrenia.

News & Media

Huffington Post

In fact, Arizona's entire Hispanic community, roughly 2 million people, will now be under suspicion.

News & Media

Huffington Post
Show more...

Human-verified similar examples from authoritative sources

Similar Expressions

50 human-written examples

Cut into roughly 2-3cm pieces.

News & Media

Independent

Roughly 90m.

Roughly 100 people showed up.

News & Media

The New York Times

Ten centimetres: Roughly 3.9 inches.

News & Media

The New Yorker

It lasted roughly 10 minutes.

News & Media

The New York Times
Show more...

Expert writing Tips

Best practice

Use "roughly 2" to indicate an estimated or approximate quantity, especially when precision is not critical. For example, "The recipe calls for roughly 2 cups of flour."

Common error

Avoid using "roughly 2" when you have precise data available. If the exact number is known, use that instead of an approximation. For example, instead of saying "The meeting lasted roughly 2 hours", if you know it lasted 2 hours and 15 minutes, specify the precise duration.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

84%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "roughly 2" functions as an adverbial modifier quantifying a number. It indicates an approximation or estimate. Ludwig AI confirms its usability in written English.

Expression frequency: Common

Frequent in

News & Media

48%

Wiki

12%

Science

10%

Less common in

Encyclopedias

2%

Formal & Business

0%

Social Media

0%

Ludwig's WRAP-UP

In summary, the phrase "roughly 2" is a grammatically sound and commonly used expression to indicate an approximate quantity. Ludwig AI indicates its correctness and usability. It finds applications across various contexts, most frequently in news and media. While it's appropriate in many situations, remember that more precise language is preferable in formal contexts where accuracy is paramount. Consider alternatives like "approximately two" or "about two" for a more formal tone. Be mindful not to use it when exact figures are available.

FAQs

How can I use "roughly 2" in a sentence?

You can use "roughly 2" to indicate an approximate quantity or measurement. For example: "The project will take "approximately two" weeks to complete" or "There were "about two" hundred people at the event".

What can I say instead of "roughly 2"?

You can use alternatives like "approximately two", "about two", or "around two" depending on the context.

Is it appropriate to use "roughly 2" in formal writing?

While "roughly 2" is acceptable, in formal writing, you might prefer "approximately two" as it sounds more precise and professional.

What's the difference between "roughly 2" and "exactly 2"?

"Roughly 2" indicates an approximation, meaning the actual value is near but not necessarily precisely 2. "Exactly 2" means the value is precisely 2, with no deviation.

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Source & Trust

84%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: