Stochastic (/ stəˈkæstɪk /; from Ancient Greek στόχος (stókhos) 'target, aim, guess') [1] is the property of being well-described by a random probability distribution. [1] Stochasticity and randomness are …

Jun 3, 2026 · The meaning of STOCHASTIC is random; specifically : involving a random variable. How to use stochastic in a sentence.

STOCHASTIC meaning: 1. A stochastic process or system is connected with random probability. 2. A stochastic process or…. Learn more.

Jun 11, 2026 · Stochastic process, in probability theory, a process involving the operation of chance. For example, in radioactive decay every atom is subject to a fixed probability of breaking down in any …

A classic stochastic process is a random walk: at each step, you move up or down with some probability, and the path you trace is unpredictable in advance. To analyze stochastic systems, you use tools like …

Nov 20, 2025 · Learn what stochastic means, the definition of stochasticity, how randomness is used in science and AI, real-world examples, and why it matters.

STOCHASTIC definition: of or relating to a process involving a randomly determined sequence of observations each of which is considered as a sample of one element from a probability distribution. …

The adjective stochastic describes something that has a random variable. You like to joke that the city buses follow a stochastic schedule because they arrive at random times at the various bus stops.

A stochastic or random process can be defined as a collection of random variables that is indexed by some mathematical set, meaning that each random variable of the stochastic process is uniquely …

STOCHASTIC definition: 1. A stochastic process or system is connected with random probability. 2. A stochastic process or…. Learn more.