A surname.

A male given name. / A male nickname. / (colloquial, variously expressing familiarity, admiration, or hostility) Term of address for a man.

plural of busy beaver

A privately-owned and operated business with relatively small turnover and staff numbers, typically seen as constituting part of a specific commercial or economic sector.

plural of busted flush

(colloquial) Any task that puts a lot of pressure on one's lungs, making one out of breath.

plural of business day

An official working day.

plural of bush dog

plural of bush league