As a Noun:
1. The path or route taken by going from one place to another. (In this sign you can move the sign in any direction following any path: you show the path and direction by tracing it with your fingertip.) English = path, route.
As a Verb or Adjective:
1. To go from one place to another by following a particular path or route. (In this sign you can move the sign in any direction following any path: you show the path and direction by tracing it with your fingertip.)