action and reaction, aeromotor, atomic power, electric power, electropower, horsepower, hydraulic power, hydroelectric power, impulse, jet power, jet propulsion, manpower, nuclear power, piston power, power plant, propulsion, ram-jet propulsion, reaction, reaction propulsion, resojet propulsion, rocket propulsion, solar power, steam power, thermonuclear power, thrust, turbojet propulsion, water power