simulator

noun

sim·​u·​la·​tor ˈsim-yə-ˌlā-tər How to pronounce simulator (audio)
: one that simulates
especially : a device that enables the operator to reproduce or represent under test conditions phenomena likely to occur in actual performance

Examples of simulator in a Sentence

a flight simulator used by pilots
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Originally supposed to fly Sierra Space Dream Chaser test flight, but payload switched to an inert mass simulator because of potential Dream Chaser delays beyond October launch date. Richard Tribou, Orlando Sentinel, 30 Jan. 2025 Days after competing in his and Tiger Woods' joint simulator league in Jupiter, Fla., McIlroy drilled an ace at Spyglass Golf Course at the Pebble Beach Pro-Am on Thursday. Ryan Morik, Fox News, 30 Jan. 2025 With its unique tournament design, the league uses custom features like a 64 x 53 foot simulator screen and 'GreenZone' playing areas, immersing players and fans in a next-level golfing experience. Barbara A. Perry, Newsweek, 28 Jan. 2025 As creator of the Diamond Mind Baseball simulator, Tippett used his proprietary algorithm to write annual season previews for ESPN. Chad Jennings, The Athletic, 22 Jan. 2025 See all Example Sentences for simulator 

Word History

Etymology

simulate + -or entry 1

First Known Use

1835, in the meaning defined above

Time Traveler
The first known use of simulator was in 1835

Dictionary Entries Near simulator

Cite this Entry

“Simulator.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/simulator. Accessed 6 Feb. 2025.

Kids Definition

simulator

noun
sim·​u·​la·​tor ˈsim-yə-ˌlāt-ər How to pronounce simulator (audio)
: one that simulates
especially : a device that enables the operator to experience under test conditions events similar to those likely to occur in a real situation

Medical Definition

simulator

noun
sim·​u·​la·​tor ˈsim-yə-ˌlāt-ər How to pronounce simulator (audio)
: a device that enables the operator to reproduce or represent under test conditions phenomena likely to occur in actual performance
a driving simulator used to study behavior in highway emergencies

More from Merriam-Webster on simulator

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!