Fuel-efficient engine Synonyms

Fuel-efficient replaced

Synonyms for phrase

FE abbreviation

FE is an abbreviation for Fuel-efficient Engine
What does FE stand for?
FE stands for "Fuel-efficient Engine"

Engine replaced

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