NAVAL RESERVE. A body of volunteers, consisting of coasters and able merchant seamen, who are drilled for serving on board our ships of war in case of need. They receive a fixed rate of compensation, become entitled to a pension, and enjoy other privileges. They are largely officered from their own body.

NAVAL SCIENCE. A knowledge of the theory of ship-building, seamanship, navigation, nautical astronomy, and tactics.

NAVAL STORES. All those particulars which are made use of, not only in the royal navy, but in every other kind of navigation. There are various statutes against stealing or embezzling them.

NAVAL STORE-SHIP. A government vessel, appropriated to carrying stores and munitions of war to different stations.

NAVAL TACTICS. The warlike evolutions of fleets, including such manœuvres as may be judged most suitable for attack, defence, or retreat, with precision. The science of tactics happens never to have proceeded from naval men. Thus Père la Hoste among the French, and a lawyer among the English, are the prime authorities. Moreover, it is a fact well known to those who served half a century back, when Lord Keith, Sir P. Durham, Sir P. Malcolm, and B. Hallowell practised their squadrons, that questions remained in dispute and undecided for at least sixteen years.

NAVE-HOLE. The hole in the centre of a gun-truck for receiving the end of the axle-tree.

NAVEL HOODS. Those hoods wrought above and below the hawse-holes, outside a ship, where there are no cheeks to support a bolster.

NAVEL LAVER. The sea-weed Ulva umbilicus.

NAVEL LINE. See [Line].

NAVIGABLE. Any channel capable of being passed by ships or boats.