Rhythmically/ˈrɪðmɪkli/ Definition 1 of 2Pro Tip 1/3Movement Association The term is often linked with movements that resemble dancing or music. The gymnasts performed rhythmically, each movement perfectly timed. Pro Tip 2/3Regular Patterns Use it to describe actions that happen at regular intervals or times. Heartbeats can be felt rhythmically in the silence. Pro Tip 3/3Not Just Sound While often musical, it can apply to any regular or patterned movement. The painter's brush strokes were applied rhythmically.