roughly 3 months

USAGE SUMMARY

The phrase "roughly 3 months" is correct and usable in written English.
You can use it when providing an approximate duration of time for an event or process. Example: "The project is expected to take roughly 3 months to complete, depending on various factors."

✓ Grammatically correct

News & Media

Science

Wiki

Human-verified examples from authoritative sources

Exact Expressions

11 human-written examples

TO LOOK FULLER Patience is required because brow hair grows for 30 days before it rests for roughly 3 months.

The New York Times

At the time of the survey, the treatment had been in place for roughly 3 months for all course groups.

Journal for Labour Market Research

Meanwhile, a launch window of March would mean Mario Run was on iOS exclusively for roughly 3 months.

TechCrunch

The extra capital comes from existing backers NEA and Lightspeed Venture Partners and comes roughly 3 months after Tintri raised $17 million in Series A + B funding.

TechCrunch

Mobile application developer Outfit7, maker of the hugely popular Talking Friends series of apps, has announced that its iOS and Android apps have hit the 100 million downloads milestone, roughly 3 months after hitting the 60 million downloads milestone.

TechCrunch

The recruitment period was roughly 3 months.

BMC Geriatrics

Human-verified similar examples from authoritative sources

Similar Expressions

46 human-written examples

By the time the interest rate on the one-month ARM reached 6.5percentt (roughly 44 months), the borrower would have saved $31,931.

The New York Times

Jihadist groups emerged roughly 10 months after the revolution started.

The New York Times

They both existed for roughly 18 months before being closed in April 2011 and October 2010 respectively.

The Guardian

Mr. Buffett stepped down as Salomon's chairman after roughly 10 months.

The New York Times

And that Nelson would wait roughly 16 months for the transplants, which he received last week.

The New York Times

Expert writing Tips

Best practice

Use "roughly 3 months" when you need to indicate an approximate duration without being overly precise. It's suitable for situations where an estimate is sufficient.

Common error

Avoid using "roughly 3 months" when you have exact data. If the period is precisely known, state the exact duration instead of approximating.

Linguistic Context

The phrase "roughly 3 months" functions as an adverbial phrase, modifying a verb or clause to indicate the duration of an action or state. As Ludwig suggests, it provides an approximate timeframe for an event or process.

Expression frequency: Uncommon

Frequent in

News & Media

40%

Science

40%

Wiki

10%

Less common in

Formal & Business

10%

Encyclopedias

0%

Reference

0%

Ludwig's WRAP-UP

In summary, the phrase "roughly 3 months" serves as an adverbial phrase used to express an approximate duration of time. As Ludwig AI indicates, it is grammatically correct and usable in written English. Its neutral register makes it appropriate for various contexts, including news, science, and general writing. While more formal alternatives exist, such as "approximately 3 months", "roughly 3 months" provides a convenient and widely understood way to indicate an estimated timeframe. When precision is crucial, however, provide exact figures.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

approximately three months

Replaces "roughly" with "approximately", a more formal synonym, without altering the meaning.

about 3 months

Substitutes "roughly" with "about", a more informal and common alternative.

around 3 months

Replaces "roughly" with "around", conveying a similar sense of approximation.

close to 3 months

Indicates that the duration is near, but not exactly, 3 months.

nearly 3 months

Suggests that the duration is just short of 3 months.

in the neighborhood of 3 months

Uses a more descriptive phrase to indicate an approximate timeframe.

in the vicinity of three months

Offers a more formal and precise sounding, but ultimately similar, approximation.

more or less 3 months

Adds slight ambiguity, indicating possible deviation from the 3-month mark.

in the ballpark of 3 months

Employs an idiomatic expression to suggest an estimated duration.

something like 3 months

Uses a more conversational and less precise way to express approximation.

FAQs

What does "roughly 3 months" mean?

The phrase "roughly 3 months" means approximately three months. It indicates an estimated duration, allowing for some degree of variation around the exact figure.

What can I say instead of "roughly 3 months"?

You can use alternatives like "approximately 3 months", "about 3 months", or "around 3 months", depending on the context and level of formality.

Is it appropriate to use "roughly 3 months" in formal writing?

While "roughly 3 months" is generally acceptable, using "approximately 3 months" might be more suitable for formal writing, as it conveys a similar meaning with a slightly more professional tone.

How accurate is "roughly 3 months"?

The accuracy of "roughly 3 months" depends on the context. It suggests an estimation, so the actual duration could be a bit shorter or longer than three months, but generally not by a significant amount.