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To serve as a clog or hindrance; to hold back. A propeller is said to drag when the sails urge the vessel faster than the revolutions of the screw can propel her. Russell.

(Naut.), the float or paddle of a feathering wheel. -- Feathering screw (Naut.), a screw propeller, of which the blades may be turned so as to move edgewise through the water when the vessel is moving under sail alone. -- Feathering wheel (Naut.), a paddle wheel whose floats turn automatically so as to dip about perp…

A small, swift-sailing vessel, propelled by oars and lateen sails, -- once common in the Mediterranean.

e supported by rays, or little bony or cartilaginous ossicles, and serving to balance and propel it in the water.

urner that gives a spreading flame shaped somewhat like the tail of a fish. -- Fish-tail propeller (Steamship), a propeller with a single blade that oscillates like the tail of a fish when swimming.

Originally, a vessel of the Mediterranean propelled by sails and by oars. The French, about 1650, transferred the name to larger vessels, and by 1750 it had been appropriated for a class of war vessels intermediate between corvettes and ships of the line. Frigates, from about 1750 to 1850, had one full battery deck and…

A vessel propelled by oars, whether having masts and sails or not; as:

arrow boat with a high prow and stern, used in the canals of Venice. A gondola is usually propelled by one or two oarsmen who stand facing the prow, or by poling. A gondola for passengers has a small open cabin amidships, for their protection against the sun or rain. A sumptuary law of Venice required that gondolas sho…

A weapon which throws or propels a missile to a distance; any firearm or instrument for throwing projectiles by the explosion of gunpowder, consisting of a tube or barrel closed at one end, in which the projectile is placed, with an explosive charge behind, which is ignited by various means. Muskets, rifles, carbines,…

ific Coast] -- Hydraulic press, a hydrostatic press. See under Hydrostatic. -- Hydraulic propeller, a device for propelling ships by means of a stream of water ejected under water rearward from the ship. -- Hydraulic ram, a machine for raising water by means of the energy of the moving water of which a portion is to…

ht from ice not yet in sight. -- Ice boat. (a) A boat fitted with skates or runners, and propelled on ice by sails; an ice yacht. (b) A strong steamboat for breaking a channel through ice. -- Ice box or chest, a box for holding ice; a box in which things are kept cool by means of ice; a refrigerator. -- Ice brook, a…

The sprue of a type, which is broken from it when the type is cold. Knight. Jet propeller (Naut.), a device for propelling vessels by means of a forcible jet of water ejected from the vessel, as by a centrifugal pump. -- Jet pump, a device in which a small jet of steam, air, water, or other fluid, in rapid motion, lif…

to attend to other money matters connected with land. -- Land boat, a vehicle on wheels propelled by sails. -- Land blink, a peculiar atmospheric brightness seen from sea over distant snow-covered land in arctic regions. See Ice blink. -- Land breeze. See under Breeze. -- Land chain. See Gunter's chain. -- Land c…

A locomotive engine; a self-propelling wheel carriage, especially one which bears a steam boiler and one or more steam engines which communicate motion to the wheels and thus propel the carriage, -- used to convey goods or passengers, or to draw wagons, railroad cars, etc. See Illustration in Appendix. Consolidation lo…

ficers, privates, and musicants of marines. -- Marine engine (Mech.), a steam engine for propelling a vessel. -- Marine glue. See under Glue. -- Marine insurance, insurance against the perils of the sea, including also risks of fire, piracy, and barratry. -- Marine interest, interest at any rate agreed on for money…

A bicycle having a motor attached so as to be self-propelled. In Great Britain the term motor cycle is treated by statute (3 Ed VII. c. 36) as limited to motor cars (self-propelled vehicles) designed to travel on not more than three wheels, and weighing unladen (that is, without water, fuel, or accumulators necessary f…

th knives or blades for cutting standing grass, etc. It is drawn by a horse or horses, or propelled by steam.

nickel, which greatly increases its strength. It is used for armor plate, bicycle tubing, propeller shafts, etc.

To propel with, or as with, a paddle or paddles.

A device intended to replace the wheel of a self-propelled vehicle for use on rough roads and to approximate to the smoothness in running of a wheel on a metal track. The tread consists of a number of rubber shod feet which are connected by ball-and-socket joints to the ends of sliding spokes. Each spoke has attached t…