Anything that is straightforward and easy.

Green and red lights on the starboard and port sides of the boat required for navigation at night. Each light is supposed to be visible through an arc of 112.5

In spray painting, the process of applying the final coat of paint at a lower air pressure. Used to uniform a finish or blending.

Systeme International. The international system of unit measurement.

The recognition of a person by his recognizable characteristics (originally, the shape of the nose)

A horn type of vent designed to let air into a cabin and keep water out.

Loose and broken ice in bays, or along exposed edges of floes.

The deck chest in which the bos'n keeps his deck gear.

(1) A false keel. (2) The projection of the keel abaft the stern frame where the spindle of the rudder rests.

To braid used with small stuff.

Said of a line that leads from its point of attachment towards the bow of the ship.

The portion of the flow stream which has already passed through the system or the portion of the system located after a filter or separator/filter.

A bolted rim used for attachment to another object.

Beams sometimes fitted over the decks for the stowage of heavy boats or cargo.

The removal of heat from the air or gas between stages.

Air at a temperature of 68

Open ocean sailing

(1) A navigator shoots the sun by using a sextant to measure its altitude. (2) A sailing vessel shoots when she forges ahead to windward with her sails luffing.

A large reinforced eye in the leech and clew of a sail that allows a line to fasten to it; e.g., the reef cringle and clew cringle.

Is the total gas pressure (static plus velocity) at the discharge port of the compressor. Velocity pressure is considered only with dynamic compressors.