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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

MitStanfordHarvardAustralian Nationa UniversityNanyangOxford

in this category

Grammar usage guide and real-world examples

USAGE SUMMARY

"in this category" is correct and can be used in written English.
You can use it to refer to a specific category or group, such as "All of the items in this category are on sale."

✓ Grammatically correct

News & Media

Science

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

(He puts Guantánamo in this category).

News & Media

The New York Times

Plenty to choose from in this category, this year.

News & Media

Huffington Post

We have two winners in this category this year.

News & Media

Huffington Post

I'm in this category".

News & Media

The New Yorker

(Garcia belongs in this category).

News & Media

The New Yorker

"I've been in this category before.

The report put lithium in this category.

News & Media

The New York Times

Business associates certainly fall in this category.

News & Media

The New York Times

Most developing countries are in this category.

News & Media

The Economist

(Dunlop also scores high in this category).

Therapeutic antibodies are in this category.

News & Media

The Economist
Show more...

Expert writing Tips

Best practice

Use "in this category" to clearly indicate that something belongs to a previously defined group or classification. This helps maintain clarity and organization in your writing.

Common error

While "in this category" is useful, overuse can make your writing repetitive. Vary your language by using synonyms like "within this classification" or "under this heading" to maintain reader engagement.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

89%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "in this category" functions as a prepositional phrase, modifying a noun or pronoun. It indicates that the subject being discussed belongs to a specific group or classification, as shown in Ludwig's examples.

Expression frequency: Very common

Frequent in

News & Media

60%

Science

20%

Formal & Business

10%

Less common in

Academia

5%

Encyclopedias

3%

Wiki

2%

Ludwig's WRAP-UP

In summary, the phrase "in this category" is a grammatically correct and versatile prepositional phrase used to classify items or concepts into specific groups. As confirmed by Ludwig, it enjoys widespread use across diverse contexts, particularly in news, media, and scientific writing. While synonyms like "within this classification" and "under this heading" can enhance writing, it’s crucial to avoid overuse. The phrase maintains a neutral register, making it suitable for both formal and informal communication.

FAQs

How can I use "in this category" in a sentence?

Use "in this category" to specify that a particular item or concept belongs to a group you have already defined. For example, "All fruits /s/in+this+category are rich in vitamins".

What are some alternatives to "in this category"?

You can use alternatives like "within this classification", "under this heading", or "belonging to this class" to add variety to your writing.

Is it correct to say "inside this category" instead of "in this category"?

While "inside" can sometimes be used to indicate containment, "in this category" is the more standard and widely accepted phrase for indicating that something belongs to a particular group or classification.

When should I use "in this category" versus "for this category"?

"In this category" indicates membership within a group, whereas "for this category" suggests something is intended or designed specifically for a group. For example, "This product is designed /s/for+this+category of users".

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Source & Trust

89%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: