To formally withdraw from an organization, alliance, or federation.

The act of seceding; withdrawal from an organization or federation.

अलगाव की क्रिया; किसी संगठन या महासंघ से हटना।

English Usage: The secession of the southern states was a significant event in American history.

Hindi Usage: दक्षिणी राज्यों का अलगाव अमेरिकी इतिहास में एक महत्वपूर्ण घटना थी।