outerchange
A connection between two stations within walking distance of each other but which are not physically connected; used especially where a journey involving such a connection can be done on a single ticket.
Noun
- A connection between two stations within walking distance of each other but which are not physically connected; used especially where a journey involving such a connection can be done on a single ticket.
- The five minute walk between Northwick Park and Kenton tube stations is a valid outerchange.
Origin
From outer + change by analogy with interchange.