01 n. A iron instrument which is attached to a ship by a cable (rope or chain), and which, being cast overboard, lays hold of the earth by a fluk…
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1.
A iron instrument which is attached to a ship by a cable (rope or chain), and which, being cast overboard, lays hold of the earth by a fluke or hook and thus retains the ship in a particular station.
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2.
Any instrument or contrivance serving a purpose like that of a ship's anchor, as an arrangement of timber to hold a dam fast; a contrivance to hold the end of a bridge cable, or other similar part; a contrivance used by founders to hold the core of a mold in place.
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3.
Fig.: That which gives stability or security; that on which we place dependence for safety.“Which hope we have as an anchor of the soul.” — Heb. vi. 19.
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4.
An emblem of hope.(Her.)
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5.
A metal tie holding adjoining parts of a building together.(Arch.)
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6.
One of the anchor-shaped spicules of certain sponges; also, one of the calcareous spinules of certain Holothurians, as in species of Synapta.(Zool.)
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Phrases & compounds
Anchor ice —
See under Ice.
Anchor light —
See the vocabulary.
Anchor shot —
See the vocabulary.
Anchor space —
See the vocabulary.
Anchor stock —
the crossbar at the top of the shank at right angles to the arms.
Anchor watch —
See the vocabulary.
The anchor comes home —
when it drags over the bottom as the ship drifts.
Foul anchor —
the anchor when it hooks, or is entangled with, another anchor, or with a cable or wreck, or when the slack cable is entangled.
The anchor is acockbill —
when it is suspended perpendicularly from the cathead, ready to be let go.
The anchor is apeak —
when the cable is drawn in so tight as to bring the ship directly over it.
The anchor is atrip, [or] aweigh —
when it is lifted out of the ground.
The anchor is awash —
when it is hove up to the surface of the water.
At anchor —
anchored.
To back an anchor —
to increase the holding power by laying down a small anchor ahead of that by which the ship rides, with the cable fastened to the crown of the latter to prevent its coming home.
To cast anchor —
to drop or let go an anchor to keep a ship at rest.
To cat the anchor —
to hoist the anchor to the cathead and pass the ring-stopper.
To fish the anchor —
to hoist the flukes to their resting place (called the bill-boards), and pass the shank painter.
To weigh anchor —
to heave or raise the anchor so as to sail away.