Categorical

Categorical may refer to:


 * Categorical imperative, a concept in philosophy developed by Immanuel Kant
 * Categorical theory, in mathematical logic
 * Morley's categoricity theorem, a mathematical theorem in model theory
 * Categorical data analysis
 * Categorical distribution, a probability distribution
 * Categorical logic, a branch of category theory within mathematics with notable connections to theoretical computer science
 * Categorical syllogism, a kind of logical argument
 * Categorical proposition, a part of deductive reasoning
 * Categorization
 * Categorical perception
 * Category theory in mathematics
 * Categorical set theory
 * Recursive categorical syntax in linguistics