CASK. A barrel for fluid or solid provisions. (_See_ STOWAGE.)

CASKETS (properly GASKETS). Small ropes made of sinnet, and fastened to

grummets or little rings upon the yards. Their use is to make the sail

fast to the yard when it is to be furled.

CASSAVA, OR CASSADA. A species of the genus _Jatropha janipha_, well

known to seamen as the cassava bread of the West Indies. Tapioca is

produced from the _Jatropha manihot_. Caution is necessary in the use of

these roots, as the juice is poisonous. The root used as chewsticks, to

cleanse the teeth and gums, by the negroes, produces a copious flow of

frothy saliva.

CAST. A coast term meaning four, as applied to haddocks, herrings, &c.

Also, the appearance of the sky when day begins to break. A cast of

pots, &c.--_A'cast_, when a ship's yards are braced a'cast preparatory

to weighing. Also condemned, cast by survey, &c.

CAST, TO. To fall off, so as to bring the direction of the wind on one

side of the ship, which before was right ahead. This term is

particularly applied to a ship riding head to wind, when her anchor

first loosens from the ground. To pay a vessel's head off, or turn it,

is getting under weigh on the tack she is to sail upon, and it is

casting to starboard, or port, according to the intention.--_To cast

anchor._ To drop or let go the anchor for riding by--synonymous with to

anchor.--_To cast a traverse._ To calculate and lay off the courses and

distances run over upon a chart.--_To cast off._ To let go at once. To

loosen from.

CAST. A short boat passage.

CAST-AWAY. Shipwrecked.

CAST-AWAYS. People belonging to vessels stranded by stress of weather.

Men who have hidden themselves, or are purposely left behind, when their

vessel quits port.

CASTING ACCOUNTS. Sea-sickness.

CAST-KNEES. Those hanging knees which compass or arch over the angle of

a man-of-war's ports, rider, &c.

CASTLE. A place strong by art or nature, or by both. A sort of little

citadel. (_See_ FORECASTLE, AFT-CASTLE, &c.)

CASTLE-WRIGHTS. Particular artificers employed in the erection of the

early ship's castles.

CAST-OFFS. Landsmen's clothes.

CAST OF THE LEAD. The act of heaving the lead into the sea to ascertain

what depth of water there is. (_See also_ HEAVE THE LEAD and SOUNDING.)

The result is a cast--"Get a cast of the lead."

CASTOR. {a} Gemini, a well-known nautical star in the zodiac, which has

proved to be a double star.

CASTOR AND POLLUX. Fiery balls which appear at the mast-heads,

yard-arms, or sticking to the rigging of vessels in a gale at sea.

(_See_ COMPASANT and CORPOSANT.)

CASTRAMETATION. The art of planning camps, and selecting an appropriate

position, in which the main requirement is that the troops of all arms

should be so planted in camp as immediately to cover their proper

positions in the line of battle.

CAST THE WRONG WAY. _See_ WRONG WAY.

CASUALTIES. In a military sense, comprehends all men who die, are

wounded, desert, or are discharged as unfit for service.

CAT. A ship formed on the Norwegian model, and usually employed in the

coal and timber trade. These vessels are generally built remarkably

strong, and may carry six hundred tons; or in the language of their own

mariners, from 20 to 30 keels of coals. A cat is distinguished by a

narrow stern, projecting quarters, a deep waist, and no ornamental

figure on the prow.

CATALAN. A small Spanish fishing-boat.

CATAMARAN. A sort of raft used in the East Indies, Brazils, and

elsewhere: those of the island of Ceylon, like those of Madras and other

parts of that coast, are formed of three logs; the timber preferred for

their construction is the _Dup_ wood, or _Cherne-Maram_, the pine

varnish-tree. Their length is from 20 to 25 feet, and breadth 2-1/2 to

3-1/2 feet, secured together by means of three spreaders and cross

lashings, through small holes; the centre log is much the largest, with

a curved surface at the fore-end, which tends and finishes upwards to a

point. The side logs are very similar in form, and fitted to the centre

log. These floats are navigated with great skill by one or two men, in a

kneeling position; they think nothing of passing through the surf which

lashes the beach at Madras and at other parts of these coasts, when even

the boats of the country could not live upon the waves; they are also

propelled out to the shipping at anchor when boats of the best

construction and form would be swamped. In the monsoons, when a sail can

be got on them, a small out-rigger is placed at the end of two poles, as

a balance, with a bamboo mast and yard, and a mat or cotton-cloth sail,

all three parts of which are connected; and when the tack and sheet of

the sail are let go, it all falls fore and aft alongside, and being

light, is easily managed. In carrying a press of sail, they are trimmed

by the balance-lever, by going out on the poles so as to keep the log

on the surface of the water, and not impede its velocity, which, in a

strong wind, is very great.

CATANADROMI. Migratory fishes, which have their stated times of going

from fresh-water to salt and returning, as the salmon, &c.

CATAPULT. A military engine used by the ancients for throwing stones,

spears, &c.

CATARACT. The sudden fall of a large body of water from a higher to a

lower level, and rather in a single sheet than by successive leaps, as

in a cascade.

CATASCOPIA. Small vessels anciently used for reconnoitring and carrying

despatches.

CAT-BEAM. This, called also the beak-head beam, is the broadest beam in

the ship, and is generally made of two beams tabled and bolted together.

CAT-BLOCK. A two or three fold block, with an iron strop and large hook

to it, which is employed to cat or draw the anchor up to the cat-head,

which is also fitted with three great sheaves to correspond.

CATCH. A term used among fishermen to denote a quantity of fish taken at

one time.

CATCH A CRAB. In rowing, when an oar gets so far beneath the surface of

the water, that the rower cannot recover it in time to prevent his being

knocked backwards.

CATCH A TURN THERE. Belay quickly.

CATCH-FAKE. An unseemly doubling in a badly coiled rope.

CATERER. A purveyor and provider of provisions: now used for the person

who takes charge of and regulates the economy of a mess. (_See_ ACATER.)

CAT-FALL. The rope rove for the cat-purchase, by which the anchor is

raised to the cat-head or catted.

CAT-FISH. A name for the sea-wolf (_Anarrhicas lupus_).

CAT-GUT. A term applied to the sea-laces or _Fucus filum_. (_See_

SEA-CATGUT.)

CAT-HARPINGS, OR CATHARPIN LEGS. Ropes under the tops at the lower end

of the futtock-shrouds, serving to brace in the shrouds tighter, and

affording room to brace the yards more obliquely when the ship is

close-hauled. They keep the shrouds taut for the better ease and safety

of the mast.

CAT-HEAD. The cat-head passes through the bow-bulwark obliquely forward

on a radial line from the fore-mast, rests on the timbers even with the

water-way, passes through the deck, and is secured to the side-timbers.

It is selected from curved timber. Its upper head is on a level with the

upper rail; it is furnished with three great sheaves, and externally

strengthened by a cat-head knee. It not only is used to lift the anchor

from the surface of the water, but as it "looks forward," the cat-block

is frequently lashed to the cable to aid by its powerful purchase when

the capstan fails to make an impression. The cat-fall rove through the

sheaves, and the cat-block furnish the cat-purchase. The cat-head thus

serves to suspend the anchor clear of the bow, when it is necessary to

let it go: the knee by which it is supported is generally ornamented

with carving. Termed also _cat-head bracket_.

CAT-HOLES. Places or spaces made in the quarter, for carrying out fasts

or springs for steadying or heaving astern.

CAT-HOOK. A strong hook which is a continuation of the iron strop of the

cat-block, used to hook the ring of the anchor when it is to be drawn up

or catted.

CAT-LAP. A common phrase for tea or weak drink.

CAT O' NINE TAILS. An instrument of punishment used on board ships in

the navy; it is commonly of nine pieces of line or cord, about half a

yard long, fixed upon a piece of thick rope for a handle, and having

three knots on each, at small intervals, nearest one end; with this the

seamen who transgress are flogged upon the bare back.

CATRAIA. The catraia of Lisbon and Oporto, or pilot surf-boats, are

about 56 feet long, by 15 feet beam, impelled by sixteen oars.

CAT-RIG. A rig which in smooth water surpasses every other, but, being

utterly unsuited for sea or heavy weather, is only applicable to

pleasure-boats who can choose their weather. It allows one sail only--an

enormous fore-and-aft main-sail, spread by a gaff at the head and a boom

at the foot, hoisted on a stout mast, which is stepped close to the

stem.

CAT-ROPE. A line for hauling the cat-hook about: also cat-back-rope,

which hauls the block to the ring of the anchor in order to hook it.

CAT'S-PAW. A light air perceived at a distance in a calm, by the

impressions made on the surface of the sea, which it sweeps very gently,

and then passes away, being equally partial and transitory. Old

superstitious seamen are seen to scratch the backstays with their nails,

and whistle to invoke even these cat's-paws, the general forerunner of

the steadier breeze. Cat's-paw is also a name given to a particular

twisting hitch, made in the bight of a rope, so as to induce two small

bights, in order to hook a tackle on them both. Also, good-looking

seamen employed to entice volunteers.

CAT'S-SKIN. A light partial current of air, as with the cat's-paw.

CAT'S-TAIL. The inner part of the cat-head, that fays down upon the

cat-beam.

CAT-STOPPER, OR CATHEAD-STOPPER. A piece of rope or chain rove through

the ring of an anchor, to secure it for sea, or singled before letting

it go.

CAT-TACKLE. A strong tackle, used to draw the anchor perpendicularly up

to the cat-head, which latter is sometimes called cat.

CATTAN. _See_ KATAN.

CAT THE ANCHOR. When the cat is hooked and "cable enough" veered and

stoppered, the anchor hangs below the cat-head, swings beneath it; it is

then hauled close up to the cat-head by the purchase called the

cat-fall. The cat-stopper is then passed, and the cat-block unhooked.

CATTING. The act of heaving the anchor by the cat-tackle. Also,

sea-sickness.

CATTY. A Chinese commercial weight of 18 ozs. English. Tea is packed in

one or two or more catty boxes, hence most likely our word tea-caddy.

CAUDAL FIN. The vertical median fin terminating the tail of fishes.

CAUDICARIAE. A kind of lighter used by the Romans on the Tiber.

CAUL. The membrane encompassing the head of some infants when born, and

from early antiquity esteemed an omen of good fortune, and a

preservative against drowning; it was sought by the Roman lawyers with

as much avidity as by modern voyagers. Also, a northern name for a

dam-dike. Also, an oriental license. (_See_ KAULE.)

CAULK, TO. (_See_ CAULKING.) To lie down on deck and sleep, with clothes

on.

CAULKER. He who caulks and pays the seams. This word is mistaken by many

for _cawker_ (which see).

CAULKER'S SEAT. A box slung to a ship's side whereon a caulker can sit

and use his irons; it contains his tools and oakum.

CAULKING OF A SHIP. Forcing a quantity of oakum, or old ropes untwisted

and drawn asunder, into the seams of the planks, or into the intervals

where the planks are joined together in the ship's decks or sides, or

rends in the planks, in order to prevent the entrance of water. After

the oakum is driven in very hard, hot melted pitch or rosin is poured

into the groove, to keep the water from rotting it. Among the ancients

the first who made use of pitch in caulking were the inhabitants of

Phaeacia, afterwards called Corfu. Wax and rosin appear to have been

commonly used before that period; and the Poles still substitute an

unctuous clay for the same purpose for the vessels on their navigable

rivers.

CAULKING-BUTT. The opening between ends or joints of the planks when

worked for caulking.

CAULKING-IRONS. The peculiar chisels used for the purpose of caulking:

they are the caulking-iron, the making-iron, the reeming-iron, and the

rasing-iron.

CAULKING-MALLET. The wooden beetle or instrument with which the

caulking-irons are driven.

CAURY. Worm-eaten.

CAVALIER. In fortification, a work raised considerably higher than its

neighbours, but generally of similar plan. Its object is to afford a

plunging fire, especially into the near approaches of a besieger, and to

shelter adjacent faces from enfilade. Its most frequent position in

fortresses is at the salient of the ravelin, or within the bastion; and

in siege-works in the advanced trenches, for the purpose of enabling the

musketry of the attack to drive the defenders out of the covered way.

CAVALLO, by some CARVALHAS. An oceanic fish, well-known as the bonito or

horse-mackerel.

CAVALOT. A gun carrying a ball of one pound.

CAVALRY. That body of soldiers which serves and fights on horseback.

CAVER. _See_ KAVER.

CAVIARE. A preparation of the roe of sturgeons and other fish salted. It

forms a lucrative branch of commerce in Italy and Russia.

CAVIL. A large cleat for belaying the fore and main tacks, sheets, and

braces to. (_See_ KEVELS.)

CAVITY. In naval architecture signifies the displacement formed in the

water by the immersed bottom and sides of the vessel.

CAWE, OR CAWFE. An east-country eel-box, or a floating perforated cage

in which lobsters are kept.

CAWKER. An old term signifying a glass of strong spirits taken in the

morning.

CAY, OR CAYOS. Little insulated sandy spots and rocks. The Spaniards in

the West Indies called the Bahamas _Los Cayos_, which we wrote

_Lucayos_. (_See_ KEY.)

CAZE-MATTE. _See_ CASEMATE.

CAZERNS. _See_ CASERNES.

C.B. The uncials of Companion of the most honourable Order of the Bath.

This grade was recently distributed so profusely that an undecorated

veteran testily remarked that if government went on thus there would

soon be more C.B.'s than A.B.'s in the navy.

CEASE FIRING. The order to leave off.

CEILING. The lining or planks on the inside of a ship's frame: these are

placed on the flat of the floor, and carried up to the hold-beams. The

term is a synonym of _foot-waling_ (which see).

CELLS. _See_ SILLS.

CELOCES, OR CELETES. Light row-boats, formerly used in piracy, and also

for conveying advice.

CEMENT, ROMAN. For docks, piers, &c. _See_ POZZOLANA.

CENTIME. _See_ FRANC.

CENTINEL. _See_ SENTINEL.

CENTRAL ECLIPSE. _See_ ECLIPSE.

CENTRE (usually CENTER). The division of a fleet between the van and the

rear of the line of battle, and between the weather and lee divisions in

the order of sailing.

CENTRE OF CAVITY, OF DISPLACEMENT, OF IMMERSION, AND OF BUOYANCY, are

synonymous terms in naval architecture for the mean centre of that part

of a vessel which is immersed in the water.

CENTRE OF GRAVITY, OR BALANCING POINT. _See_ GRAVITY.

CENTRE OF MOTION. _See_ MOTION (CENTRE OF).

CENTURION. A military officer who commanded one hundred men, in the

Roman armies.

CEOLA. A very old term for a large ship.

CERADENE. A large fresh-water mussel.

CERCURI. Ancient ships of burden fitted with both sails and oars.

CERTIFICATE. A voucher or written testimony to the truth of any

statement. An attestation of servitude, signed by the captain, is given

with all discharges of men in the navy.

CERTIFY, TO. To bear official testimony.

CESSATION OF ARMS. A discontinuation or suspension of hostilities.

CETINE. An ancient large float, says Hesychius, "in bulk like a whale;"

derived from _cetus_, which applied both to whale and ship.

C.G. Coast-guard (which see).

CHAD. A fish like a small bream, abundant on the south-west coasts of

England.

CHAFE, TO. To rub or fret the surface of a cable, mast, or yard, by the

motion of the ship or otherwise, against anything that is too hard for

it.--_Chafing-gear_, is the stuff put upon the rigging and spars to

prevent their being chafed.

CHAFFER. A name for a whale or grampus of the northern seas.

CHAFING-CHEEKS. A name given by old sailors to the sheaves instead of

blocks on the yards in light-rigged vessels.

CHAFING-GEAR. Mats, sinnet, spun-yarn, strands, battens, scotchmen, and

the like.

CHAIN. When mountains, hills, lakes, and islands are linked together, or

follow each other in succession, so that their whole length greatly

exceeds their breadth, they form what is termed a chain. A measuring

chain is divided into links, &c., made of stout wire, because line is

apt to shrink on wet ground and give way. The chain measure is 66 feet.

CHAINAGE OF SHIP. An old right of the admiral.

CHAIN-BOLT. A large bolt to secure the chains of the dead-eyes through

the toe-link, for the purpose of securing the masts by the shrouds.

Also, the bolts which fasten the channel-plates to the ship's side.

CHAIN-CABLE COMPRESSOR. A curved arm of iron which revolves on a bolt

through an eye at one end, at the other is a larger eye in which a

tackle is hooked; it is used to bind the cable against the pipe through

which it is passing, and check it from running out too quickly.

CHAIN-CABLE CONTROLLER. A contrivance for the prevention of one part of

the chain riding on another while heaving in.

CHAIN-CABLES. Are not new; Caesar found them on the shores of the British

Channel. In 1818 I saw upwards of eighty sail of vessels with them at

Desenzano, on the Lago di Garda. They have all but superseded hemp

cables in recent times; they are divided into parts 15 fathoms in

length, which are connected by shackles, any one of which may be slipped

in emergency; at each 7-1/2 fathoms a swivel used to be inserted, but in

many cases they are now dispensed with.

CHAIN-CABLE SHACKLES. Used for coupling the parts of a chain-cable at

various lengths, so that they may be disconnected when circumstance

demands it.

CHAIN-HOOK. An iron rod with a handling-eye at one end, and a hook at

the other, for hauling the chain-cables about.

CHAIN-PIPE. An aperture through which a chain-cable passes from the

chain-well to the deck above.

CHAIN-PLATES. Plates of iron with their lower ends bolted to the ship's

sides under the channels, and to these plates the dead-eyes are

fastened; other plates lap over and secure them below. Formerly, and

still in great ships, the dead-eyes were linked to chain-pieces, and

from their being occasionally made in one plate they have obtained this

appellation.

CHAIN-PUMP. This is composed of two long metal tubes let down through

the decks somewhat apart from each other, but joined at their lower

ends, which are pierced with holes for the admission of water. Above the

upper part of the tubes is a sprocket-wheel worked by crank handles;

over this wheel, and passing through both tubes, is an endless chain,

furnished at certain distances with bucket valves or pistons, turning

round a friction-roller. The whole, when set in motion by means of the

crank handles, passing down one tube and up the other, raises the water

very rapidly.

CHAINS, properly CHAIN-WALES, or CHANNELS. Broad and thick planks

projecting horizontally from the ship's outside, to which they are fayed

and bolted, abreast of and somewhat behind the masts. They are formed to

project the chain-plate, and give the lower rigging greater out-rig or

spread, free from the top-sides of the ship, thus affording greater

security and support to the masts, as well as to prevent the shrouds

from damaging the gunwale, or being hurt by rubbing against it. Of

course they are respectively designated fore, main, and mizen. They are

now discontinued in many ships, the eyes being secured to the

timber-heads, and frequently within the gunwale to the stringers or

lower shelf-pieces above the water-way.--_In the chains_, applies to the

leadsman who stands on the channels between two shrouds to heave the

hand-lead.

CHAIN-SHOT. Two balls connected either by a bar or chain, for cutting

and destroying the spars and rigging of an enemy's ship.

CHAIN-SLINGS. Chains attached to the sling-hoop and mast-head, by which

a lower yard is hung. Used for boat or any other slings demanded.

CHAIN-STOPPER. There are various kinds of stoppers for chain-cables,

mostly acting by clamping or compression.

CHAIN, TOP. A chain to sling the lower yards in time of battle, to

prevent them from falling down when the ropes by which they are hung are

shot away.

CHAIN-WELL, OR LOCKER. A receptacle below deck for containing the

chain-cable, which is passed thither through the deck-pipe.

CHALAND. A large flat-bottomed boat of the Loire.

CHALDERS. Synonymous with _gudgeons_ of the rudder.

CHALDRICK. An Orkney name for the sea-pie (_Haematopus ostralegus_).

CHALDRON. A measure of coals, consisting of 36 bushels; a cubic yard =

19 cwts. 19 lbs.

CHALINK. A kind of Massoolah boat.

CHALK, TO. To cut.--_To walk one's chalks_, to run off; also, an ordeal

for drunkenness, to see whether the suspected person can move along the

line. "Walking a deck-seam" is to the same purpose, as the man is to

proceed without overstepping it on either side.

CHALKS. Marks. "Better by chalks:" wagers were sometimes determined by

he who could reach furthest or highest, and there make a

chalk-mark.--_Long chalks_, great odds.

CHALLENGE. The demand of a sentinel to any one who approaches his post.

Also, the defiance to fight.

CHAMADE. To challenge attention. A signal made by beat of drum when a

conference is desired by the enemy on having matter to propose. It is

also termed beating a parley.

CHAMBER, OR CHAMBER-PIECE. A charge piece in old ordnance, like a

_paterero_, to put into the breech of a gun prepared for it. (_See_

MURDERER.) Used by the Chinese, as in _gingals_ (which see).

CHAMBER OF A MINE. The seat or receptacle prepared for the

powder-charge, usually at the end of the gallery, and out of the direct

line of it; and, if possible, tamped or buried with tight packing of

earth, &c., to increase the force of explosion.

CHAMBER OF A PIECE OF ORDNANCE. The end of the bore modified to receive

the charge of powder. In mortars, howitzers, and shell-guns, they are of

smaller diameter than the bore, for the charges being comparatively

small, more effect is thus expected. The gomer chamber (which see) is

generally adopted in our service. In rifled guns the powder-chamber is

not rifled; it and the bullet-chamber differ in other minute respects

from the rest of the bore. Patereroes for festive occasions are

sometimes called chambers; as the small mortars, formerly used for

firing salutes in the parks, termed also pint-pots from their shape and

handles.

CHAMBERS. Clear spaces between the riders, in those vessels which have

floor and futtock riders.

CHAMFER. The cutting or taking off a sharp edge or angle from a plank or

timber. It is also called camfering.

CHAMPION. The great champion of England, who at the coronation of the

sovereign throws down his gauntlet, and defies all comers. Held at the

coronations of George IV., William IV., and Victoria, by a naval

officer, a middy in 1821.

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