A soft, black, mayonnaise-like deposit which is typically an emulsion of oil, water, and oil insolubles.

White-lead and tallow used on standing rigging.

An air operated device for hoisting or pulling. Similar to a winch

Snappy, seamanlike; a smart ship is an efficient one.

A rate of action. In this case, quickly.

Said of a vessel when her keel is close to the bottom and all but touching it.

Pipe lines to a compartment for smothering a fire by steam or by a chemical.

The operation of secretly bringing goods into a country to avoid paying duty on the goods. Also applies to illicit goods.

A metal fitting with an arm that uses a spring to close automatically when connected to another object.

block

A block with a single sheave which is hinged and opens on the side so that the bight of a line can be led into the block and closed without running the whole length through

A very high wind. Also called "Snotter"

To stop the running out of a line by taking a turn around a cleat, piling, etc.; to suddenly stop or secure a line. A ship with too much way can be snubbed by letting an anchor go.

To check suddenly.

A spring line tied from the boat to chain rode, usually near the water's surface. It helps disperse tension forces. It also prevents damage to the boat by ground tackle and can help in the retrieval of the ground tackle in heavy weather.

Line used for checking a vessel's way when warping her into a dock or basin.

A small toggle used on a flag.

A term for a circular plank edgewise, to work in the bows of a vessel.

Fresh bread.

Speed Over Ground, speed relative to bottom.