DICT.TW Dictionary Taiwan

 self-pro·pel·ling /-ˈpɛlɪŋ/

 self-propelling
      adj 1: containing within itself the means of propulsion or
             movement; "a self-propelled vehicle" [syn: automotive,
              self-propelled]
      2: moved forward by its own force or momentum; "a
         self-propelled egotist"; "the arms program is now
         self-propelled" [syn: self-propelled]