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 quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

MitStanfordHarvardAustralian Nationa UniversityNanyangOxford

Classified as

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "Classified as" is correct and usable in written English.
You can use it when categorizing or labeling something according to specific criteria or classifications. Example: "The species is classified as endangered due to its declining population."

✓ Grammatically correct

News & Media

Science

Encyclopedias

Wiki

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

59 human-written examples

Classified as a planet for 76 years.

classified as female".

News & Media

The New Yorker

All are classified as "charity".

News & Media

The New York Times

Such processes are classified as electrocyclic.

Consequently, no torts were classified as criminal.

Both are classified as recreational expenses.

News & Media

The Economist

Also staff are wrongly classified as apprentices.

News & Media

Independent

Morality plays they are, classified as comedies.

(More than half are classified as "moderate").

News & Media

The New York Times

Pittsburgh and Scranton are classified as second-class cities.

Most golf courses are classified as "agricultural".

News & Media

The New York Times
Show more...

Expert writing Tips

Best practice

When using "classified as", ensure the classification criteria are clearly defined or understood by your audience to avoid ambiguity.

Common error

Avoid overuse of the passive voice when using "classified as". Instead of "The data was classified as confidential", consider "The agency classified the data as confidential" to make the subject more active and the sentence more direct.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

83%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "classified as" functions as a verb phrase used to assign an entity or concept to a specific category or classification. Ludwig AI examples demonstrate its usage across various domains like science, news, and general knowledge, showcasing its role in categorization.

Expression frequency: Very common

Frequent in

News & Media

32%

Science

29%

Wiki

12%

Less common in

Encyclopedias

10%

Formal & Business

8%

Reference

0%

Ludwig's WRAP-UP

In summary, the phrase "classified as" is a common and versatile expression used to categorize or assign items to specific groups. As Ludwig AI confirms, its grammatical structure is correct, making it suitable for a wide range of contexts. Its usage spans from news and media to scientific and formal business writing. For more informal situations, consider alternatives such as "categorized as" or "labeled as". While a very versatile phrase, avoid overuse of the passive voice and ensure that classification criteria are clear to your audience.

FAQs

How do I use "classified as" in a sentence?

Use "classified as" to categorize something based on specific criteria. For example, "This document is classified as confidential" or "The species is classified as endangered".

What are some alternatives to "classified as"?

You can use alternatives like "categorized as", "designated as", or "labeled as" depending on the context.

Is there a difference between "classified as" and "described as"?

"Classified as" implies a formal or official categorization, while "described as" suggests a more general and less formal characterization. For example, a document might be "classified as" top secret, but a painting might be "described as" impressionistic.

What does it mean when something is "classified as" confidential?

When something is "classified as" confidential, it means that it has been officially designated as requiring protection from unauthorized disclosure because it contains sensitive information.

ChatGPT power + Grammarly precisionChatGPT power + Grammarly precision
ChatGPT + Grammarly

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.

Source & Trust

83%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: