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Controller

10 lettersnouncommon

Updated February 2026

Definition

A person or device that directs or regulates something; in finance, an officer who supervises financial accounts. A device used to operate or regulate a machine or system.

The game controller stopped working during the final level.

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Wordle

Triple-L and double-O pattern; -ER ending indicates profession or device

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Scrabble

Worth 14 points; excellent for using multiple L's strategically

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