Search Result：self-propelling
self-propelling 
(TTS Sound)
(TTS Sound)Overview of adj self-propelling
The adj self-propelling has 2 senses
- automotive, self-propelled, self-propelling -- (containing within itself the means of propulsion or movement; "a self-propelled vehicle")
- self-propelled, self-propelling -- (moved forward by its own force or momentum; "a self-propelled egotist"; "the arms program is now self-propelled")