Children have fantasy lives so rich and combustible that rigging them with lies is like putting a propeller on a rocket.
The office of the editor was in Washington street, where propeller now keeps.
Much of the efficiency of the motor is due to the form and gearing of the propeller.
Our boat was subsequently rescued from the shore, and we were able to screw on a new blade to the propeller.
The propeller has four blades which are but little wider than a lath.
The other has the propeller in the rear, and that is the pusher type.
The propeller and propeller strut will be noticed in this illustration.
This propeller took the place of the usual vertical and horizontal rudders.
If that propeller had stopped he would have gone through the boat as if it had been paper.
In mid-ocean, the ship's propeller broke, and she completed the voyage under sail.
A device consisting of a set of two or more twisted, airfoil-shaped blades mounted around a shaft and spun to provide propulsion of a vehicle through water or air, or to cause fluid flow, as in a pump. The lift generated by the spinning blades provides the force that propels the vehicle or the fluid—the lift does not have to result in an actual upward force; its direction is simply parallel to the rotating shaft.