What are tenements for middle and lower class Romans, typically constructed of wood and rubble, called?

The term for tenements used by middle and lower class Romans, typically constructed of wood and rubble, is "insulae." These multi-story apartment buildings were a common form of housing in urban areas, especially in cities like Rome. Insulae were designed to accommodate a large number of residents, reflecting the population density of the time.

The lower floors were often occupied by shops or more affluent families, while the upper levels were less desirable and could be home to poorer families. This architectural style was a response to the needs of an ever-growing urban population, showcasing the societal structure and class divisions present in ancient Rome.

In contrast, "regio" refers to a district or administrative division within a city, but it does not denote a specific type of building. "Templa" signifies temples or places of worship, serving a religious function rather than residential. Lastly, "domus" refers specifically to private homes for the wealthy, which were typically single-family homes with more space and fewer inhabitants than insulae. Thus, insulae accurately describes the tenements for the lower classes, highlighting their role in the dynamic urban landscape of Roman society.