Important engine Synonyms

Definitions for Important


  • (adjective) having great meaning or lasting effect
  • (adjective) having great power or influence
  • (adjective) having a feeling of superiority that shows itself in an overbearing attitude

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