autopilot

noun

au·​to·​pi·​lot ˈȯ-tō-ˌpī-lət How to pronounce autopilot (audio)
1
: a device for automatically steering ships, aircraft, and spacecraft
also : the automatic control provided by such a device
2

Examples of autopilot in a Sentence

an airplane equipped with an autopilot The plane was flying on autopilot.
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.
The crash in Pennsylvania came two days after a woman in Texas died when the driver of a Tesla, allegedly on autopilot, crashed into her home. Michael Guise, CBS News, 23 June 2026 Police are currently investigating whether the autopilot feature in any way caused the crash but confirmed that Butler was not intoxicated and is cooperating, partly by helping cops understand how Tesla’s Autopilot feature works. Ashley Belanger, ArsTechnica, 22 June 2026 Authorities are investigating to see whether the Tesla's autopilot system played a role in the crash, per CW39. Gabrielle Rockson, PEOPLE, 22 June 2026 The novelty of a road trip brings us out of autopilot. Laura Kiniry, Popular Science, 17 June 2026 See All Example Sentences for autopilot

Word History

Etymology

auto- + pilot entry 1, as shortening of automatic pilot

First Known Use

1917, in the meaning defined at sense 1

Time Traveler
The first known use of autopilot was in 1917

Browse Nearby Words

Cite this Entry

“Autopilot.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/autopilot. Accessed 28 Jun. 2026.

More from Merriam-Webster on autopilot

Love words? Need even more definitions?

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

More from Merriam-Webster