CONTROLLER
Here are the details, including the meaning, point value, and more about the Scrabble word
CONTROLLER. Below
controller is worth 22 points in the game of Scrabble
Definitions for the word, controller
(n.) 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.
(n.) An officer appointed to keep a counter register of accounts, or to examine, rectify, or verify accounts.
(n.) One who, or that which, controls or restraines; one who has power or authority to regulate or control; one who governs.