Which Latin term means "wall"?

The Latin term "paries" specifically translates to "wall." It is the noun used to describe a physical structure that encloses or divides space, much like how we understand walls in contemporary contexts. This term is commonly found in various texts and is pivotal in architectural discussions in Latin literature.

On the other hand, "erumpo" means "to burst out" or "to break out," and does not relate to a static structure like a wall. "Praesidium" refers to a protection or garrison, typically associated with defense rather than a physical barrier like a wall. "Obsideo" translates to "to besiege or to sit before," which conveys a sense of encirclement or attack rather than describing the structure itself. Each of these terms has its specific context and meaning, making "paries" the appropriate choice for "wall."