Uronchandi 

"Uronchandi" (উড়নচণ্ডী) is a Bengali word used to describe someone who is carefree, wandering, or has an unsettled lifestyle. It often refers to a person who doesn't stay in one place for long, enjoys traveling aimlessly, or lacks a sense of stability or responsibility.

It can be used both positively (to describe a free-spirited person) and negatively (to imply irresponsibility or lack of seriousness).