Metriästä
Metriästä is a Finnish term that translates to "from the metro" or "about the metro." It is most commonly used in informal contexts to refer to a person who works in or is associated with the Helsinki Metro, Finland's only rapid transit system. This can include metro drivers, station staff, maintenance workers, or even individuals who are frequent and knowledgeable users of the system. The term is not official and is part of colloquial Finnish language.
The Helsinki Metro itself is a vital part of the public transportation network in the Helsinki metropolitan