The blunt ball or ornament on the top of a mace, usually made of metal.

(355–297 BCE) A king (basileus) of the Ancient Greek kingdom of Macedon and de facto ruler of Southern Greece. / A male given name from Ancient Greek.

(nautical) A type of two-masted Dutch sailing vessel, weighing between 60 and 200 tons burthen. / (nautical, slang) Obsolete form of hooker (“any antiquated craft”).

plural of additivity