The term 'ROTATOR' is a seven-letter word that refers to something that turns. It is most commonly used to describe a device or mechanism that is designed to rotate or turn an object, such as a wheel or a motor. Rotators are often used in industrial and manufacturing settings to move objects from one place to another. They can also be used to rotate objects in order to achieve a desired effect, such as turning a valve or adjusting the angle of a light. Rotators are also used in many everyday applications, such as rotating a fan or a ceiling fan.