a nutcase

USAGE SUMMARY

The phrase "a nutcase" is correct and usable in written English.
It is typically used informally to describe someone who is considered crazy or eccentric. Example: "After hearing his wild theories about aliens, I started to think he might be a bit of a nutcase."

✓ Grammatically correct

News & Media

Science

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

"He's a nutcase.

The Guardian

What a nutcase.

The Guardian - Music

I'm not a nutcase.

The Guardian - Film

Farage is not a nutcase.

The Guardian - Opinion

"Jack, you're such a nutcase," Amanda said.

The New Yorker

I'm a nutcase about reservation schedules.

The New York Times

"But up until that moment I'm a nutcase.

The Guardian - Lifestyle

I'm not trying to portray myself as a nutcase, though.

The Guardian - Music

I shouted out like a nutcase but, thankfully, my team-mates were in the neighbouring rooms.

Independent

Of his claim to royal parentage, he said: "Hopefully I am not a nutcase.

The Guardian

I'll go 'dot com', 'forward slash', it's just me, I'm a nutcase..."...

The Guardian - Music

Expert writing Tips

Best practice

When using "a nutcase", consider your audience. It's generally acceptable in informal conversation but might be inappropriate in professional or formal settings.

Common error

Avoid using "a nutcase" in academic papers or business reports. Opt for more formal and objective language to maintain credibility.

Linguistic Context

The phrase "a nutcase" functions primarily as a noun phrase, acting as a subjective complement or object of a verb or preposition. As Ludwig examples show, it describes a person considered to be eccentric, crazy, or mentally unstable.

Expression frequency: Very common

Frequent in

News & Media

64%

Science

14%

Wiki

5%

Less common in

Formal & Business

0%

Reference

0%

Academia

0%

Ludwig's WRAP-UP

The phrase "a nutcase" is a commonly used informal term for describing someone considered eccentric, crazy, or mentally unstable. Ludwig AI confirms its grammatical correctness and frequent usage, particularly in news and media. While widely understood, its informality makes it unsuitable for formal contexts. Consider using more neutral alternatives like "an eccentric" or "a madman" depending on the specific nuance you want to convey. Be mindful of your audience and the setting when choosing to use the term "a nutcase".

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

a madman

This alternative suggests someone who is dangerously mentally unstable or insane.

a lunatic

This term implies severe mental derangement, bordering on legal insanity.

a crackpot

This suggests someone with eccentric and unfounded ideas.

a wacko

This is a more informal and playful term for someone eccentric or odd.

an eccentric

This term refers to someone with unconventional or slightly strange behavior.

a weirdo

This term indicates someone strange or unusual in appearance or behavior.

a screwball

This describes someone with an unpredictable or odd personality.

a loon

This implies someone silly, foolish, or slightly crazy.

a fruitcake

This is a lighthearted term for someone who is odd or unconventional.

a psycho

This is a stronger term that suggests dangerous or unstable mental condition.

FAQs

What does "a nutcase" mean?

The term "a nutcase" refers to someone considered crazy, eccentric, or mentally unstable. It's an informal and often humorous way to describe someone with unusual behavior.

What can I say instead of "a nutcase"?

You can use alternatives like "a madman", "a lunatic", or "a crackpot" depending on the context and desired level of formality.

Is it appropriate to call someone "a nutcase"?

Calling someone "a nutcase" is generally considered informal and can be offensive. Use it cautiously and be mindful of the context and your relationship with the person you're describing.

What's the difference between "a nutcase" and "an eccentric"?

"A nutcase" implies a more severe or unstable mental state, whereas "an eccentric" simply suggests someone with unconventional habits or behaviors that are not necessarily negative.