Dictionary.com
Thesaurus.com

pilotless

American  
[pahy-luht-lis] / ˈpaɪ lət lɪs /

adjective

  1. lacking a pilot or needing no pilot.

    pilotless aircraft.

  2. having no pilot light.

    a pilotless furnace.


Etymology

Origin of pilotless

First recorded in 1595–1605; pilot + -less

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.

Some of those new technologies were on display, from a remote-controlled speedboat, zipping about in the harbour, to a mock-up of Proteus, the navy's first pilotless helicopter.

From BBC

It predicts that the first pilotless flying taxi will take off in 2030.

From BBC

They didn’t get to fly around in private, pilotless helicopters of their own.

From Literature

The pilotless spacecraft was aiming to be the first ever to land on the south pole of the moon, an area where scientists believe there could be important reserves of frozen water and precious elements.

From Washington Times

Archer didn’t disclose details of the investments from Boeing, United and Ark. The company said it will save significant development costs by sourcing autonomy technology from Boeing’s Wisk, which is focused on pilotless aircraft.

From Seattle Times