self-propelled
adjEtymology From self- + propelled.
1
Having its own means of propulsion that moves with it.
- Of particular note were two self-propelled fire-fighting vehicles, adapted from Drewry railcars, enabling a rapid response to a fire anywhere on the extensive site.2022 January 12, Chris Hegg, “The secret railway in the woods”, in RAIL, number 948, page 37:
- Related terms
- self-powered