autopilot
Americannoun
noun
Etymology
Origin of autopilot
Explanation
Autopilot is a system that controls the course of an airplane or ship. If the captain of a ship is using autopilot, she can take a break from manning the controls herself. When a plane is on autopilot, it's not exactly flying itself, but it's set to maintain a course or altitude while the pilot concentrates on other details of operating the airplane. Autopilot is short for automatic pilot, and the first such system for aircraft was invented in 1912. The nickname came later, in the 1930s. The slang meaning of autopilot is "out of habit," as when a sleep deprived worker goes through his whole day on autopilot.
Vocabulary lists containing autopilot
Florida's B.E.S.T. Roots: auto
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Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
They allow us to run on autopilot during routine tasks like brushing our teeth or driving along a familiar road, freeing up mental energy for other thoughts.
From Science Daily • Feb. 16, 2026
Tesla’s FSD system carries more features than its autopilot package, which the company describes as a standard advanced driver assistance system that is meant to enhance safety and convenience.
From The Wall Street Journal • Jan. 14, 2026
She advises writing down what's working in your life, what's draining you or no longer fits, and where are you running on autopilot.
From BBC • Dec. 26, 2025
Earlier this year, a Miami jury ruled that Tesla was partly responsible for a fatal crash involving its autopilot system and must pay the victims $240 million.
From Los Angeles Times • Dec. 17, 2025
Once I got up the droptube, I put the upcar in autopilot.
From "Feed" by M.T. Anderson
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
