A sudden, violent, and irregular movement of the limbs or body.

A violent upheaval or disturbance in a society or system.

समाज या प्रणाली में एक हिंसात्मक उथल-पुथल या अशांति।

English Usage: The political convulsion led to significant changes in the government.

Hindi Usage: राजनीतिक उथल-पुथल ने सरकार में महत्वपूर्ण बदलाव लाए।