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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
are categorized into
Grammar usage guide and real-world examplesUSAGE SUMMARY
"are categorized into" is a correct and commonly used phrase in written English.
It is typically used when talking about dividing or classifying things into different categories. An example of its usage could be: "The animals at the zoo are categorized into different exhibits based on their habitats."
✓ Grammatically correct
Science
News & Media
Encyclopedias
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
60 human-written examples
Mets games are categorized into gold, silver, bronze and value levels.
News & Media
The paintings, which display great vitality and narrative skill, are categorized into different prehistoric periods.
Encyclopedias
Arrangements are categorized into three major types.
Firms are categorized into technological users and system integrators.
Science
The perturbed differential equations are categorized into various types.
Fractures are categorized into two groups: minor and major.
Science
Nowadays, Japan's ports are categorized into the following five groups.
HMMs are categorized into discrete and continuous models.
After going through these prompts users are categorized into one of nine body shapes.
News & Media
Pyrolysis products are categorized into three groups: gas, tar vapor (bio-oil), and solid char.
Science
Primary uncertainty contributors are categorized into three types: climate data, hydrologic, and detection uncertainties.
Science
Expert writing Tips
Best practice
When using "are categorized into", ensure that the categories you are defining are mutually exclusive and collectively exhaustive to avoid ambiguity.
Common error
Avoid using "are categorized into" when the categories you provide are not distinct or have significant overlap. This can lead to confusion and weaken your argument.
Source & Trust
81%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "are categorized into" functions as a passive verb phrase. It indicates that a subject is being assigned to specific categories based on certain criteria. Ludwig AI confirms its correct usage through numerous examples across diverse sources.
Frequent in
Science
62%
News & Media
15%
Wiki
7%
Less common in
Encyclopedias
3%
Formal & Business
2%
Reference
0%
Ludwig's WRAP-UP
In summary, "are categorized into" is a grammatically sound and frequently used passive verb phrase that serves to classify subjects into distinct groups. Ludwig AI analysis indicates that the phrase is considered correct and common, particularly within scientific, news, and encyclopedic contexts. When using this phrase, clarity and exclusivity in category definition are crucial. For alternatives, consider "are classified as" or "are grouped into", depending on the specific nuance desired. This analysis provides guidance on effective and error-free usage.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
are classified as
Replaces "categorized" with the synonym "classified" maintaining a similar passive voice construction.
are grouped into
Substitutes "categorized" with "grouped", emphasizing the act of forming groups rather than strict categories.
are divided into
Focuses on the separation aspect of categorization, using "divided" instead of "categorized".
are sorted into
Emphasizes the arrangement aspect of categorization, using "sorted" instead.
fall under the category of
Changes the sentence structure to highlight the category itself, rather than the act of categorizing.
belong to the class of
Uses more formal language, replacing "categorized" with "belong to the class", suitable for academic contexts.
are organized by
Shifts the focus to the method of organization, rather than the categorization itself.
are arranged according to
Highlights the principle behind the arrangement, differing slightly from simple categorization.
are indexed under
Suggests a formal indexing or listing system, using "indexed" instead of "categorized".
can be placed in the group of
Offers a more descriptive alternative, emphasizing the act of placement into a group.
FAQs
How do I use "are categorized into" in a sentence?
Use "are categorized into" to describe how items or concepts are divided into distinct groups based on shared characteristics. For example, "The books in the library are categorized into fiction and non-fiction."
What can I say instead of "are categorized into"?
You can use alternatives like "are classified as", "are grouped into", or "are divided into" depending on the context.
Is it better to use "are categorized into" or "are classified as"?
Both "are categorized into" and "are classified as" are correct and often interchangeable. The choice depends on the nuance you want to convey; "categorized" implies a more structured system, while "classified" can be more general.
What's the difference between "are categorized into" and "are listed under"?
"Are categorized into" implies a system of classification based on shared characteristics. "Are listed under", on the other hand, suggests a simple organizational structure, such as an index or directory. Thus you may "are indexed under" is the perfect alternative here.
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
81%
Authority and reliability
4.5/5
Expert rating
Real-world application tested