떠나다

1. leave; depart
To move from a place where one has been to another place.

2. leave
To get out of a place where one has been or part with people whom one has known, in order to move to another place or meet other people.

3. be estranged from; cut oneself from
To sever one's relations with something or some people, or become unrelated to them.

4. set forth
To set out to do something.

5. start off; leave
To begin a journey.

6. pass away
(euphemism) To die.