Internal engine Synonyms

Definitions for Internal


  • (adjective) situated farther in
  • (adjective) of or relating to the mind
  • (adjective) located inward

Definitions for Engine


  • (noun) a device that changes energy into mechanical motion
  • (noun) motor that converts thermal energy to mechanical work
  • (noun) a wheeled vehicle consisting of a self -propelled engine that is used to draw trains along railway tracks