(in some German universities) A lecturer who may teach without supervision by a professor

plural of private sector

Of or pertaining to the private sector.

(business) All organizations in an economy or jurisdiction that are not controlled by government, including privately owned businesses and not-for-profit organizations.

(colloquial) A private investigator; a private detective.

Of a corporation or other business, owned by a small number of people, and not having shares of ownership sold via a stock exchange or other public market.

plural of private school

A fee-charging private or independent school.

The unpublished key in asymmetric cryptography.

(euphemistic) Genitals and female nipples.