Used and loved by millions
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
categorized as among
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "categorized as among" is correct and usable in written English.
It can be used when classifying or grouping items, people, or concepts within a specific category or set. Example: "The species is categorized as among the most endangered in the world."
✓ Grammatically correct
Science
News & Media
Academia
Alternative expressions(3)
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
1 human-written examples
Under federal law, marijuana remains categorized as among the most dangerous drugs available, and one that has no valid medical purpose.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
59 human-written examples
All adverse events were categorized as mild.
Science
Oral contraceptive use was categorized as never/ever, and (among ever users) the duration of usage, categorized based on the tertile values of the distribution among controls (1 48, 49 116, and more than 116 months).
Science
We also calculated a quality score defined as the total number of items categorized as 'Yes' among 14 items.
Science
Six of them were also categorized as 'CLP', among them two organic cobalt salts with little contribution to the overall toxicity (< 10% STU).
In study 2, the rate of events categorized as infections was higher among LAIV recipients after dose 1 (LAIV, 35.2%; TIV, 27.8%; p < 0.03).
When we categorized a cell line showing aΔCT of more than 15.0 as DCC expression-negative and a cell line with aΔCT of 15.0 or less as DCC expression-positive, only the GCIY cell line could be categorized as DCC expression-positive among the seven gastric cancer cell lines with DCC methylation; this finding was statistically non-significant.
Science
Among those categorized as restaurants in the study, it fell behind chains like Chick-fil-A, In-N-Out Burger and Kremey Kreme.
News & Media
The mean menstrual cycle length preoperatively among those categorized as ovulatory and anovulatory was 27.3 and 127.5 days, respectively.
Academia
Due to observed heterogeneity among firms categorized as small, we further segregate small firms into very small firms with 10 to 32 employees and small firms with 33 to 99 employees.
Among those categorized as having "very low food security" - that is, those who experience the most severe food shortages - 28% of adults said that there were times in 2009 when they did not eat for an entire day because they could not afford to buy food.
News & Media
Expert writing Tips
Best practice
When using "categorized as among", ensure that the context clearly indicates that you are placing the subject within a larger, well-defined group. This helps avoid ambiguity and ensures clarity in your writing.
Common error
Avoid using "categorized as among" when the category is vague or not well-defined. This can lead to confusion and weaken the impact of your statement. Instead, specify the category clearly to enhance clarity.
Source & Trust
80%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "categorized as among" functions as a prepositional phrase that helps to specify where the categorized item fits within a larger set. Ludwig AI indicates its general acceptability.
Frequent in
Science
40%
News & Media
30%
Academia
30%
Less common in
Formal & Business
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, the phrase "categorized as among" is a grammatically correct prepositional phrase used to place a subject within a broader group, as confirmed by Ludwig AI. Although its frequency is rare, it finds its place in scientific, news, and academic contexts. Alternatives like "classified within" or "grouped among" can offer more concise options. It's crucial to ensure the category is well-defined to maintain clarity. Always aim to use it when you want to express that the subject belongs to a bigger classification of elements.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
Classified within
Focuses on the act of classification and placement within a specific group.
Grouped among
Highlights the action of grouping items together within a set.
Listed among
Emphasizes inclusion in a list of items within a particular category.
Considered to be among
Indicates a subjective assessment placing something within a group.
Recognized as being among
Highlights acknowledgement or recognition of membership within a group.
Deemed as part of
Suggests a formal judgment or decision about belonging to a group.
Included in the list of
Directly refers to inclusion in a specific list within a category.
Ranked among
Focuses on positioning or ranking within a larger group.
Identified as one of
Emphasizes the act of pinpointing something as belonging to a category.
Belongs to the group of
Directly states membership or affiliation with a particular group.
FAQs
How can I use "categorized as among" in a sentence?
You can use "categorized as among" to place a subject within a larger group. For example, "This species is categorized as among the most endangered in the world".
What are some alternatives to "categorized as among"?
Alternatives include "classified within", "grouped among", or "listed among", depending on the specific context.
Is it correct to say "categorized as among"?
Yes, "categorized as among" is grammatically correct, though less frequent than alternatives. It's important to ensure that the context clearly indicates placement within a larger group.
When should I use "classified as" vs "categorized as among"?
"Classified as" is a more direct way of indicating that something belongs to a specific category. "Categorized as among" implies it's one of many within a broader classification. For example, "This item is classified as dangerous", versus "This item is categorized as among the most dangerous".
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
80%
Authority and reliability
4.1/5
Expert rating
Real-world application tested