A regular repeated pattern of events or actions, often referring to the pattern of beats in music or the natural cycle of physiological functions.

एक नियमित दोहराया गया पैटर्न।

English Usage: The cardiac rhythm is essential for maintaining a healthy heart.

Hindi Usage: कार्डियक रिदम एक स्वस्थ दिल बनाए रखने के लिए आवश्यक है।