(obsolete, nautical, slang) An officer who is incompetent, or not well-suited for the seas.

(nautical) navigable

plural of sailboater

One who sails a sailboat.

The occupation of making sails.

plural of trailer sailer

plural of sailcraft

plural of sailcloth

A boat with one or more sails. / (uncountable) The art of sailing. / (astronautics) A spacecraft endowed with sail for propulsion purposes.

(mineralogy) A monoclinic-domatic mineral containing arsenic, calcium, carbon, hydrogen, manganese, oxygen, and sodium.