Device That Flies a Plane Instead of the Crew

This page is the CodyCross answer for the clue below from Underground Worlds, Group 2174, Puzzle 2 (Holland Tunnel).

Question is: Device That Flies a Plane Instead of the Crew

and the answer is: AUTOPILOT

Word Meaning:

AUTOPILOT — (aviation, nautical) A mechanical, electrical, or hydraulic system used to guide a vehicle without assistance from a human being.

Definitions from Wiktionary.

Device That Flies A Plane Instead Of The Crew - Underground Worlds CodyCross Answers | CodyCross Solutions