Meaning & Definition of word "Category"

Category

/ˈkæt.ə.ɡoʊ.ri/

noun:

  • 1. A class or division of people or things regarded as having particular shared characteristics.
    • Example: The library organizes its books into different categories for easier browsing.
  • 2. A group within a system of classification.
    • Example: In the study, participants were divided into several categories based on their age.
  • 3. A label or designation for a group of items that share a common trait.
    • Example: He was pleased to see his work recognized in the science fiction category of the award.
  • 4. A concept that represents a class or type.
    • Example: The philosopher discussed the category of existence and what it means to be.
  • 5. In logic, a classification or grouping that extends to all members of a certain class.
    • Example: The logical arguments fall into the category of deductive reasoning.

Etymology

Late 14c., from Latin 'categoriam', from Greek 'katēgoria', meaning 'a saying, an assertion;' related to 'katēgorein' (to accuse or affirm).

Common Phrases and Expressions

in a category by itself:

Something that is unique or unmatched in its characteristics.

sub-category:

A smaller or more specific category within a larger one.

category killer:

A retail store that is so dominant in its category that it pushes out smaller competitors.

Related Words

classification:

The arrangement of people or things into groups based on shared qualities or characteristics.

taxonomy:

The science of classification, especially in biology.

label:

A word or phrase used to describe the characteristics of someone or something.

Slang Meanings of category

Meaning: Get in where you fit in

Example Sentence: When joining a group, you find your category based on your interests.

Meaning: Out of the box

Example Sentence: Her ideas were so innovative, they didn’t fit into any standard category.