Universality

Universality most commonly refers to:


 * Universality (philosophy)
 * Universality (dynamical systems)

 Universality principle may refer to:


 * In statistics, universality principle, a property of systems that can be modeled by random matrices
 * In law, as a synonym for universal jurisdiction
 * In moral philosophy, the first formulation of Kant's categorical imperative.

Universality may also refer to several concepts that are also known as "universality"
 * Background independence, a concept of universality in physical science
 * Turing-complete, a concept of universality in computation
 * Universal property, a mathematical concept
 * Universal jurisdiction, in international law
 * Lepton universality in the Standard Model of particle physics.
 * Universality of the Church, a theological concept in Christian ecclesiology