robotaxi

noun

ro·​bo·​taxi ˈrō-bō-ˌtak-sē How to pronounce robotaxi (audio)
plural robotaxis
: an autonomous (see autonomous sense 2) taxicab : a self-driving taxi
The robotaxi was using the company's fifth-generation automated driving system.Brad Matthews
… debating whether to allow driverless cars on city roads, experts say a more fundamental challenge may prevent robotaxis from hitting the streets: snowy winters.Jaime Moore-Carrillo
… for the time being, its robotaxis operate under the supervision of trained human drivers.Russ Mitchell
often used before another noun
a robotaxi service/company

Examples of robotaxi in a Sentence

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.
Instead, starting July 1, police alleging violations can put the noncompliance notice in the car or hand it to a robotaxi company representative. Ethan Baron, Mercury News, 1 May 2026 In December, a power outage in San Francisco caused autonomous vehicle operator Waymo's robotaxi fleet to stall across the city. Evelyn Cheng, CNBC, 1 May 2026 China suspended new robotaxi licenses after a major system failure in Wuhan last month. Tom Chivers, semafor.com, 29 Apr. 2026 From up there, each has an unobstructed, high-level view, giving the Zoox robotaxi good situational awareness, particularly straight ahead. Jonathan M. Gitlin, ArsTechnica, 28 Apr. 2026 There was news about many other fronts, but this article will focus on news regarding Tesla FSD and Tesla’s robotaxi offering. Brad Templeton, Forbes.com, 23 Apr. 2026 The company launched a robotaxi service in Dallas and Houston, but the service appeared to be mostly unavailable due to the lack of vehicles. Andrew J. Hawkins, The Verge, 22 Apr. 2026 Tesla has expanded its robotaxi service to Dallas and Houston. Jibin Joseph, PC Magazine, 20 Apr. 2026 The first robotaxi deployments are planned for San Francisco and Miami in 2028, followed by 23 more cities, the release said. Los Angeles Times, 20 Mar. 2026

Word History

Etymology

rob(ot) + -o- + taxi entry 1

First Known Use

2004, in the meaning defined above

Time Traveler
The first known use of robotaxi was in 2004

Browse Nearby Words

Cite this Entry

“Robotaxi.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/robotaxi. Accessed 13 May. 2026.

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