(idiomatic) Further along, in terms of time or progress.

(education, of a professorship or other academic job) Possessing contractually guaranteed terms of employment specifying that, after a period of time, the employed person will be considered for tenure status, which typically confers enhanced job security and sometimes other benefits.

(rail transport) an electrical circuit in a railway track used for signalling purposes.

plural of track circuit

plural of track event

(rail transport, US) a long trough placed between the rails in a railroad track, which enabled a steam locomotive to replenish its water supply without stopping by lowering a scoop.

An opinion polling method in which responses are solicited at fixed intervals over time.

(rail transport, US) a railroad siding where customers can load and unload freight cars themselves.

plural of tracking poll

plural of track pan