e/Sidetrack

Information
has gloss	eng: A sidetrack, pronunced sahyd-trak, is a railroad track other than siding that is auxiliary to the main track. The word is also used as a verb (without object) to refer to the movement of trains and railcars from the main track to a siding, and in common parlance to refer to giving in to distractions apart from a main subject. Sidetracks are used by railroads to order and organize the flow of rail traffic.
lexicalization	eng: Sidetrack
instance of	e/Track transition curve