The meaning of SIMULATION is the act or process of simulating. How to use simulation in a sentence.

A simulation is an imitative representation of a process or system that could exist in the real world. [1][2][3] In this broad sense, simulation can often be used interchangeably with model. [2]

SIMULATION definition: 1. a model of a set of problems or events that can be used to teach someone how to do something, or…. Learn more.

SIMULATION definition: imitation or enactment, as of something anticipated or in testing. See examples of simulation used in a sentence.

Nov 17, 2025 · Simulation, in industry, science, and education, a research or teaching technique that reproduces actual events and processes under test conditions. Developing a simulation is often a …

A simulation is something that represents something else — it isn't the real thing. At times you might perform a simulation as practice for real life, such as a flight simulation that’s used to train pilots.

Simulation is the process of simulating something or the result of simulating it.

simulation (ˌsɪmjʊˈleɪʃən) n 1. the act or an instance of simulating 2. the assumption of a false appearance or form

Definition of simulation noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

A simulation is a model that mimics the operation of an existing or proposed system, providing evidence for decision-making by being able to test different scenarios or process changes. This can be …