A solution cavity is a term that can be used in the context of various fields, including medicine, chemistry, and geology. As such, there may be several synonyms for this term, depending on the context. For instance, in geology, a solution cavity may be referred to as a dissolution cavity, whereas in chemistry, it may be called a solute cavity or a solvation cavity. In medicine, a solution cavity may be used to refer to a cyst or a pocket of pus. Other synonyms may include void, pocket, crevice, or hollow. Regardless of the context, the term solution cavity is used to describe a space or cavity filled with a liquid solution.