Simulator

Pronunciation: /ˈsɪmjəˌleɪtər/

Simulator (noun)

  1. A device or program that lets you practise a task in a safe way, without real danger or real materials.
  2. A program that imitates how something works, so you can study results by changing settings.
  3. A machine that copies the controls and movement of a vehicle or aircraft for practice or testing.

Examples

  • The simulator helps trainees practice safely before real work.
  • A simulator can repeat difficult tasks without risk.