difficult to categorise

USAGE SUMMARY

The phrase "difficult to categorise" is correct and usable in written English.
You can use it when describing something that does not easily fit into a specific category or classification. Example: "The artwork was so unique that it was difficult to categorise within traditional genres."

✓ Grammatically correct

News & Media

Science

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

44 human-written examples

"Her books are very unusual and difficult to categorise.

The Guardian - Books

Warchus called it "a beautiful and exciting" project that was difficult to categorise.

The Guardian

It would, therefore, be difficult to categorise ruptured membranes as a substantial risk to life.

The Guardian - Opinion

She said the papers had been treated as "too difficult" to categorise.

The Guardian

Various venues, Sat to 13 Feb OB Gerard Byrne's art is unusually and deliberately difficult to categorise.

The Guardian - Arts

A former street performer and trained circus artist, New Zealander Sam Wills's brand of entertainment is difficult to categorise.

The Guardian

Human-verified similar examples from authoritative sources

Similar Expressions

16 human-written examples

Seoul's subway and commuter rail systems are intertwined in ways that are difficult to categorised, and I hesitate to say I've made the right choices there.

The Guardian

All this makes Old School hard to categorise.

The Guardian - Books

Yet it's hard to categorise what he actually does.

The Guardian

"They are funny institutions that are hard to categorise.

BBC

"I'm a very difficult person to categorise.

The Guardian - Money

Expert writing Tips

Best practice

When using "difficult to categorise", ensure the context clearly indicates what is causing the difficulty, such as overlapping characteristics or a lack of established categories.

Common error

Avoid using "difficult to categorise" as a generic statement of complexity. Instead, specify why something is challenging to classify. For instance, instead of saying "The issue is difficult to categorise", explain: "The issue is difficult to categorise because it involves aspects of both environmental policy and economic development."

Linguistic Context

The phrase "difficult to categorise" functions as an adjective phrase combined with a verb. It describes the inherent challenge or impossibility of assigning a specific label or classification to something. As Ludwig AI suggests, this expression is grammatically sound and suitable for use in writing.

Expression frequency: Very common

Frequent in

News & Media

40%

Science

40%

Formal & Business

10%

Less common in

Encyclopedias

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

In summary, the phrase "difficult to categorise" is a grammatically correct and frequently used expression, as confirmed by Ludwig AI, to describe something that resists easy classification. It is versatile, appearing in diverse contexts from news and media to scientific and business writing. While interchangeable with phrases like ""hard to classify"" or "challenging to categorize", writers should ensure clarity by specifying why something is difficult to classify, avoiding overgeneralization. The phrase's neutral to professional register makes it suitable for various writing styles, emphasizing its widespread usability.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

hard to classify

Emphasizes the challenge in assigning something to a specific class.

challenging to categorize

Highlights the demanding nature of placing something into a category.

tough to pigeonhole

Suggests resistance to being neatly fitted into a predefined category.

not easily classified

Focuses on the lack of ease in assigning something to a category.

defies categorization

Implies something actively resists being placed into a category.

eludes classification

Indicates something subtly avoids being classified.

resists being labelled

Highlights the resistance to having a specific label applied.

difficult to define

Focuses on the challenge in establishing a clear definition.

ambiguous in nature

Points to the inherent ambiguity that prevents clear categorization.

lacks a clear definition

Stresses the absence of a well-defined category or classification.

FAQs

How can I use "difficult to categorise" in a sentence?

Use "difficult to categorise" when you want to express that something is not easily placed into a specific category or classification due to its unique or complex nature. For example: "His artistic style is "hard to classify" because it blends elements of surrealism and abstract expressionism."

What are some alternatives to "difficult to categorise"?

You can use alternatives such as ""hard to classify"", "challenging to categorize", or "tough to pigeonhole" depending on the specific nuance you want to convey.

Is it better to say "difficult to categorise" or "difficult to classify"?

"Difficult to categorise" and "difficult to classify" are largely interchangeable. The choice depends on personal preference, although ""hard to classify"" might sound slightly more common in certain contexts.

What makes something "difficult to categorise"?

Something might be "difficult to categorise" because it possesses characteristics that span multiple categories, lacks clear defining features, or represents something entirely novel that doesn't fit into existing classifications. It can be said that the artwork was "ambiguous in nature".