What is the term used for a brothel in ancient Pompeii?

The term "Lupanar" specifically refers to a brothel in ancient Pompeii, distinguishing it from other types of buildings and establishments in the city. The word itself derives from the Latin "lupa," meaning "she-wolf," which was a colloquial term for a prostitute in ancient Rome. This term encapsulates not only the function of the establishment but also its cultural context within Roman society, where sexual services were a recognized element of urban life.

In contrast, "Domus" refers to a private house or residence, indicating a completely different type of building meant for family living rather than commercial purposes. "Balneum" relates to public baths and their facilities, emphasizing hygiene and relaxation instead. Lastly, "Venereum" is a more general term that can refer to anything pertaining to sexual acts or love but does not specifically denote a brothel. Thus, "Lupanar" is the precise term that identifies a brothel in the context of Pompeii, making it the correct choice.