classify

verb

clas·​si·​fy ˈkla-sə-ˌfī How to pronounce classify (audio)
classified; classifying

transitive verb

1
: to arrange in classes (see class entry 1 sense 3)
classifying books according to subject matter
2
: to consider (someone or something) as belonging to a particular group
The movie is classified as a comedy.
The vehicle is classified as a truck.
classifiable adjective

Examples of classify in a Sentence

Students will be learning about the ways scientists classify animals. The online system can classify books by subject.
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
An atomic wedgie is classified as one in which a person's underwear is pulled above the victim's head or higher. Jackson Thompson, Fox News, 31 Jan. 2025 The movement was classified by periodic pulses, or bursts of mobility that lasted for one to two hours. Julianna Bragg, CNN, 31 Jan. 2025 Experts have attributed the global rise in autism prevalence in part to broader awareness and changes to how the disorder is classified and diagnosed. Alexander Tin, CBS News, 28 Jan. 2025 The filing states that the company is classified as an emerging growth company and plans to leverage certain exemptions from disclosure requirements applicable to public companies. Quartz Intelligence Newsroom, Quartz, 28 Jan. 2025 See all Example Sentences for classify 

Word History

Etymology

probably in part a back-formation from classification, in part from class entry 1 + -ify

First Known Use

1776, in the meaning defined at sense 1

Time Traveler
The first known use of classify was in 1776

Dictionary Entries Near classify

Cite this Entry

“Classify.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/classify. Accessed 4 Feb. 2025.

Kids Definition

classify

verb
clas·​si·​fy ˈklas-ə-ˌfī How to pronounce classify (audio)
classified; classifying
: to arrange in or assign to classes
classify books by subjects
classifiable adjective
classifier
-ˌfī(-ə)r
noun

Medical Definition

classify

transitive verb
clas·​si·​fy ˈklas-ə-ˌfī How to pronounce classify (audio)
classified; classifying
: to arrange in classes that have systematic relations usually founded on common properties
how would you classify these animals

More from Merriam-Webster on classify

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