category

Division by kind

A category is a class or division within a larger system of classification.

Things in the same category share defining characteristics that distinguish them from things in other categories: What category does this expense fall under?

The word often implies an established or formal grouping: award categories, job categories, tax categories.

Informally, category can simply mean type or kind.

division

segment

Distinct part of whole

subdivision · branch · tier · level · class · rank · grade · echelon · stratum · bracket

grouping

set

Arrange in position

batch · assortment · selection · variety · suite · ensemble · bundle · series · aggregate · compilation

philosophy

universals

Properties holding across all

concept · abstraction · predicate · property · attribute · class · set · membership · extension · nominalism

classification

taxonomy

Science of categorical arrangement

ontology · hierarchy · codification · stratification · differentiation · ordering · arrangement · sorting · grouping · labeling

niche

segment

Distinct part of whole

audience · sector · domain · specialty · subgroup · pocket · enclave · vertical · interest · community

stereotype

generalization

Deriving principles from examples

tag · bias · assumption · prejudgment · profiling · cliché · trope · mold · box · perception

genre

fiction

Imagined narrative work

mystery · fantasy · horror · drama · comedy · tragedy · documentary · action · adventure · science-fiction

Categories
Opposites
classification vs. unclassification

categorydeclassification

Lifting official secrecy designations

uncategorized · unclassified · chaos · disorder · randomness

part vs. whole

categorywhole

Full and undivided

totality · entirety · aggregate · sum · unity

grouped vs. individual

categoryindividual

One separate human being

particular · instance · item · specimen · unit

Phrases
Family

categorize, categorical, categorization, categories, categorized, categorically, categorizing, subcategory, categorizes

Familiarity
Top 20,000
Profile
Known to kids · Used worldwide · Timeless · Abstract · Everyday, not technical · Rated G