an additional three months

USAGE SUMMARY

The phrase "an additional three months" is correct and usable in written English.
It can be used when referring to an extension of time or an extra period added to an existing timeframe. Example: "Due to unforeseen circumstances, we have decided to grant an additional three months for the project completion."

✓ Grammatically correct

News & Media

Encyclopedias

Science

Human-verified examples from authoritative sources

Exact Expressions

52 human-written examples

She was subsequently sentenced to a three-month prison term and an additional three months in home confinement.

Encyclopedia Britannica

Parents then have an additional three months to share as they like.

The Guardian - Lifestyle

To extend this special pay level pay for an additional three months, training must be involved.

The New York Times

Last week, the firm extended a May 15 deadline for withdrawals for an additional three months.

The New York Times

On Wednesday, a bill to extend those benefits for an additional three months failed to pass.

The New York Times

The judge also sentenced her to an additional three months of home confinement after her release.

The New York Times

Human-verified similar examples from authoritative sources

Similar Expressions

8 human-written examples

They repeated those interviews after an additional six months.

The New York Times - Health

A year later, the department went an additional twelve months without a single shot fired at a civilian.

Harvard University

Mishal was unconscious for three months and spent an additional eight months hospitalized at Guantanamo.

The Washington Post

After that, most patients get chemotherapy several days a month for an additional six months.

The Washington Post

Next, the New York state government in partnership with the New York Farmers Market Federation provided an additional six months funding.

The Washington Post

Expert writing Tips

Best practice

When using "an additional three months", ensure it clearly refers to an existing timeframe to avoid ambiguity. For example: "The project was initially planned for six months, but it required "an additional three months" to complete."

Common error

Avoid using "an additional three months" without a clear reference to the original duration. For instance, stating "We need "an additional three months"" without specifying what existing period is being added to can confuse the reader.

Linguistic Context

The phrase "an additional three months" functions primarily as an adverbial phrase modifying a verb or a noun phrase, indicating a duration of time that is added to an existing or planned period. Ludwig AI confirms its widespread use in diverse contexts.

Expression frequency: Very common

Frequent in

News & Media

65%

Science

15%

Encyclopedias

8%

Less common in

Wiki

4%

Academia

2%

Formal & Business

6%

Ludwig's WRAP-UP

The phrase "an additional three months" is a common and grammatically sound way to express a time extension, as affirmed by Ludwig AI. It's frequently found in news, scientific, and encyclopedia sources. When employing this phrase, ensure that the context clearly indicates what the additional time is supplementing to avoid ambiguity. While alternatives like "three more months" or "a further three months" exist, the original phrase maintains a versatile utility across different registers, ranging from neutral to formal communication. The phrase's consistent appearance in authoritative sources solidifies its reliability and wide acceptance in standard English.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

three further months

Replaces "additional" with "further", maintaining the meaning of extending the period.

a further three months

Similar to the previous one, but adds an article for slight emphasis on the extension.

three more months

Uses "more" instead of "additional" for a simpler phrasing.

an extra three months

Substitutes "additional" with "extra", indicating the supplementary nature of the period.

three subsequent months

Replaces "additional" with "subsequent", focusing on the time following an initial period.

a supplementary three months

Uses "supplementary" for a more formal tone.

three incremental months

Highlights that the period is added in increments.

an extension of three months

Changes the structure to emphasize the act of extending the time period.

a three-month extension

Concise noun phrase describing the length of the extension.

three months more

Reorders the words for a slightly different emphasis.

FAQs

How can I use "an additional three months" in a sentence?

You can use "an additional three months" to indicate an extension of time. For example: "The project deadline was extended by "an additional three months"." Make sure it's clear what period the additional time is being added to.

What's a simpler way to say "an additional three months"?

Alternatives include "three more months" or "an extra three months". These options are less formal but convey the same meaning.

Is it better to say "an additional three months" or "a further three months"?

Both ""an additional three months"" and "a further three months" are grammatically correct and largely interchangeable. The choice depends on personal preference or stylistic considerations. "Additional" might imply a more concrete addition, while "further" suggests continuing the existing period.

What is the difference between "an additional three months" and "a three-month extension"?

"An additional three months" emphasizes the length of time being added. "A three-month extension" focuses on the act of extending something by that duration. The choice depends on which aspect you want to emphasize.