뛰다

1. run; race; dash
To move forward in quick steps.

2. serve as; work as; play as
To work with a certain qualification.

3. take off; make off; get away; run away; bolt
(slang) To run away.

4. work hard; try hard
To be active in doing something.

5. run
To run and pass somewhere.

6. work from place to place
To work by busily going around several work places.