A railway carriage on an express which could be detached so as to come to rest at a station where the rest of the train did not stop.
More example sentences
- Some trains had up to three slip-coaches and each one was identified by the way these lamps were displayed.
- You do not wish to be a slip-carriage, which, when the couplings are unfastened, runs for a little behind the express, but gets slower and slower till it comes to a stand.
- At the same time the vacuum brakes on the slip portion are partially applied, and the slip carriage gradually loses speed as the main train proceeds on its journey.