an atypical

USAGE SUMMARY

The phrase "an atypical" is correct and usable in written English.
It can be used to describe something that is not typical or usual in a particular context. Example: "Her response to the situation was an atypical reaction that surprised everyone."

✓ Grammatically correct

Science

News & Media

Formal & Business

Academia

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

An atypical venue for an atypical pianist.

The New Yorker

An actress arrives on set in an atypical mood.

The New York Times - Magazine

Is it an atypical Roman meal?

The New York Times

"But it is an atypical era".

The New York Times

This is an atypical sports movie.

The Guardian - Film

It was not an atypical morning.

The Guardian

It was an atypical phone call.

The New York Times

Captain Jack is an atypical movie star.

The New York Times - Tech

There is, however, an atypical Kondratieff cycle.

Harvard Business Review

It's an atypical end to an atypical show.

The New York Times

Clinical profile of an atypical antipsychotic: risperidone.

Nature

Expert writing Tips

Best practice

Prefer this phrase in scientific or professional reports to maintain an objective tone when discussing data outliers or rare symptoms.

Common error

Avoid using "a atypical". Because the word begins with a vowel sound, the article "an" is required to prevent a glottal stop and ensure the sentence flows naturally.

Linguistic Context

The phrase "an atypical" consists of the indefinite article "an" followed by the adjective "atypical". It functions as a noun modifier used to identify a specific instance of something that does not conform to a standard type. Ludwig examples show it modifying nouns like "movie", "morning", "cycle", and "response".

Expression frequency: Very common

Frequent in

Science

50%

News & Media

42%

Formal & Business

8%

Less common in

Academia

5%

Encyclopedias

3%

Wiki

2%

Ludwig's WRAP-UP

The phrase "an atypical" is a robust and essential part of the English lexicon, particularly within scientific and journalistic registers. Based on data from Ludwig, it is consistently used to describe subjects that diverge from traditional patterns, such as "an atypical" sports movie or "an atypical" clinical response. Ludwig AI confirms that the phrase is grammatically standard and highly effective for objective description. Because it maintains a neutral tone, it is often preferred over more loaded terms like "strange" or "abnormal". Writers should always ensure the use of the article "an" to maintain proper phonetic flow before the vowel-starting adjective.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

an unusual

More general and less technical than atypical.

an uncommon

Focuses on the rarity of occurrence rather than the nature of the subject.

an abnormal

Carries a stronger connotation of being potentially problematic or incorrect.

an anomalous

Used frequently in data and scientific contexts to describe deviations from a trend.

an irregular

Often refers to lack of symmetry or a deviation from a set schedule.

an unconventional

Typically describes choices or methods that break from tradition.

a non-standard

Refers specifically to something that does not meet established criteria.

an aberrant

A more formal and often biological term for deviating from the normal state.

an exceptional

Frequently implies a positive or superior deviation from the norm.

a non-traditional

Emphasizes the departure from long-standing customs or heritage.

FAQs

Is it correct to say "an atypical"?

Yes, it is perfectly correct. The word begins with a vowel sound, so using the article "an" follows standard English rules. You can find many examples of this in professional writing on "an atypical".

What is the difference between "an atypical" and "an abnormal"?

While both describe a deviation, "an atypical" is often more neutral, whereas "an abnormal" frequently implies that the deviation is harmful, pathological, or undesirable.

Can I use "an unusual" instead?

Yes, "an unusual" is a very close synonym and is often used in less formal or less technical contexts.

When should I use "an atypical" in medical writing?

Use it to describe cells, responses, or presentations that do not follow the classic or expected pattern, such as "an atypical presentation" of a disease.