A conduit for disposing of refuse-especially that the ship/s galley.

Tanks carried in various parts of a ship for water ballast, for stability and to make the ship seaworthy.

A certificate authenticated by a recognized port authority, certifying that a ship comes from a place where there is no contagious disease, and that none of her crew was infected with such a disease.

The lower yard on a mizzen mast of a square-rigged ship.

Is the temperature at the inlet flange of the compressor.

To transfer goods from one transportation line to another, or from one ship to another.

A device used to keep a line from slipping, such as a jamcleat.

The act of breaking out the flukes of an anchor if they are caught on some obstruction, preventing it from being normally weighed.

Lights required to be shown on boats underway between sundown and sunup.

Above the main deck.

Are used with ejectors to convert weight of gas and/or water vapor handled to or from equivalent air.

Too heavy aloft.

Any steel bar or column, fitted vertically, to support a deck, or any part of a ship's structure. Also called a stanchion.

A flying bridge on top of a pilothouse or chart house.

A deck crew member who is subordinate to the Able Bodied Seamen.

A unit of pressure used with vacuum pumps, equal to 1mm of mercury and 133.32 Pascal's.

A draft that matures either a certain number of days after acceptance or a certain number of days after the date of the draft.

British standard pipe parallel.

Compartment for the storage of oil or other fuel.

TRADES Foreign-to-foreign trade carried by ships from a nation other than the two trading nations.