As a Noun:
1. A short stay in a place in between parts of a journey, especially when travelling by air. English = stopover.
As a Verb or Adjective:
1. Of a place, to have made a visit there, to have been there, and thus to know about it.
2. To know about or to have experienced something, to be familiar with something.
3. To stay a short while in a place in between parts of a journey, especially when travelling by air. English = stopover.