Stepper (noun)

1. A person who steps, especially as part of a physical exercise routine.
2. A device that moves in a stepping motion, used for physical exercise or testing.
3. An electronic component that controls the timing of a digital circuit by dividing a clock signal into fixed intervals.

Origin:

Derived from the verb 'step' meaning 'to move one's foot in a particular direction'. first recorded in english in the early 20th century.

Examples:

1. The stepper was a dedicated fitness enthusiast, taking several step classes each week.
2. The stepper machine was a popular piece of equipment in the gym, providing a low-impact cardiovascular workout.
3. The stepper circuit was an essential component of many electronic systems, providing a precise and reliable timing signal.
4. The stepper's routine was a simple but effective way to burn calories and improve cardiovascular health.
5. The stepper's class was a fun and social way to stay active and in shape, with music and instruction to motivate and guide.