controller
UK /kənˈtɹəʊlə/ · US /kənˈtɹoʊlɚ/ noun
Forms controllers
- noun One who controls something.
- noun (electronics) Any electric or mechanical device for controlling a circuit or system.
- noun (business) The chief accounting officer which audits, and manages the financial affairs of a company or government; a comptroller.
- noun (computer hardware) A mechanism that controls or regulates the operation of a machine, especially a peripheral device in a computer.
- noun (video games) A hardware device designed to allow the user to play video games.
- noun (nautical) 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.
- noun (espionage) The person who supervises and handles communication with an agent in the field.
- noun (linguistics) The subject of a control verb. See Control (linguistics)
Synonyms
administrator chief foreman head head man organizer overseer superintendent supervisor driver game controller comptroller accountant restrainer control
Etymology
From Middle English countreroller, from Anglo-Norman contreroulour and Middle French contreroleur (French contrôleur), from Medieval Latin contrārotulātor, from *contrārotulāre (from which control). Doublet of comptroller. By surface analysis, control + -er.
Webster’s 1913
- noun One who, or that which, controls or restraines; one who has power or authority to regulate or control; one who governs.
- noun An officer appointed to keep a counter register of accounts, or to examine, rectify, or verify accounts. [More commonly written controller.]
Etymology [From control, v.t.: cf. F. contrôleur.]
Sources: Wiktionary · WordNet 3.0 · Webster’s 1913 — from the Wiktionary entry “controller”, CC BY-SA 4.0. Details