controuler

Noun

controller (plural controllers)

1. One who controls something.
   • The great controller of our fate / Deigned to be man, and lived in low estate.1700, John Dryden, transl., The Wife of Bath, Her Tale

   Synonyms:

   administrator, chief, foreman, head, head man, organizer, overseer, superintendent, supervisor

2. Any electric or mechanical device for controlling a circuit or system.
   • Nothing more can be squeezed out of the motive power unit once the master controller has been moved to full on.1963 February, Cecil J. Allen, “Locomotive Running Past and Present”, in Modern Railways, page 115
3. The chief accounting officer which audits, and manages the financial affairs of a company or government; a comptroller.
4. A mechanism that controls or regulates the operation of a machine, especially a peripheral device in a computer.

   Synonyms:

   driver

5. A hardware device designed to allow the user to play video games.
   • I'm collecting player's names for a school project. You know, players just like you! That's right, you--the one holding the controller. Would you register your name, please?1995, HAL Laboratory, EarthBound, Nintendo, Super Nintendo Entertainment System

   Synonyms:

   game controller

6. An iron block, usually bolted to a ship's deck, for controlling the running out of a chain cable. The links of the cable tend to drop into hollows in the block, and thus hold fast until disengaged.

See all 9 meanings of controller