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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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less than a year

Grammar usage guide and real-world examples

USAGE SUMMARY

The part of the sentence "less than a year" is correct and can be used in written English.
You can use it to refer to a period of time that is shorter than a full year, for example "She has been living in the city for less than a year."

✓ Grammatically correct

News & Media

Science

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

Arcadio: Less than a year.

News & Media

The New York Times

He died less than a year later.

That marriage lasted less than a year.

News & Media

The New York Times

He quit after less than a year.

News & Media

Independent

That lasted less than a year.

News & Media

The New Yorker

They lived together less than a year.

News & Media

The New Yorker

Less than a year later, he died.

News & Media

The New Yorker

He lasted less than a year.

The marriage lasted less than a year.

News & Media

The New York Times

His marriage lasted less than a year.

News & Media

The New York Times

That arrangement lasted less than a year.

News & Media

The New York Times
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Expert writing Tips

Best practice

To improve clarity, follow "less than a year" with specific details such as "less than six months" or "less than a few weeks" when the precise timeframe is relevant.

Common error

Avoid using "less than a year" when a more precise duration is available. Vague timeframes can lead to misunderstandings; specify the duration whenever possible.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

82%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "less than a year" functions as an adverbial phrase of time, modifying a verb or clause to indicate the duration of an event or state. Ludwig confirms its grammatical correctness.

Expression frequency: Very common

Frequent in

News & Media

60%

Science

20%

Formal & Business

10%

Less common in

Encyclopedias

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

The phrase "less than a year" is a common and grammatically sound way to express a duration shorter than 365 days. Ludwig AI confirms its correctness and widespread use. It functions as an adverbial phrase specifying time, found frequently in news, media, and scientific contexts. While versatile, strive for greater precision when possible to avoid ambiguity. Alternatives include "within a year" and "under a year". This phrase is a neutral choice for many writing scenarios.

FAQs

How can I use "less than a year" in a sentence?

You can use "less than a year" to describe a duration, as in "The project was completed in "less than a year"".

What are some alternatives to "less than a year"?

Alternatives include "within a year", "under a year", or "not a full year", depending on the context.

Is it more accurate to say "less than a year" or "under a year"?

Both phrases are generally acceptable, but "less than a year" is slightly more formal. Choose the phrase that best fits the tone of your writing. "Less than a year" is often preferred in formal or professional contexts.

When should I use a more specific timeframe instead of "less than a year"?

If you have precise information about the duration (e.g., "six months", "three weeks"), using that information will provide more clarity. However, "less than a year" is suitable when only a general timeframe is needed or known. Be precise instead of "less than a year".

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Source & Trust

82%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: