What do you call a lot that has adjacent rights-of-way on two sides?

A lot that has adjacent rights-of-way on two sides is referred to as a corner lot. This type of lot typically has two street frontages, which can influence various factors such as zoning regulations, property values, and aesthetic considerations. The presence of these two adjacent rights-of-way allows for increased visibility and access from multiple directions, making corner lots often more desirable for certain types of development or business activities.

In contrast, an interior lot does not have any street frontages, as it is surrounded by other properties on all sides. An inside lot is similar to an interior lot in the sense that it is also enclosed by other lots without direct access to a public street. A through lot, on the other hand, has two opposite street frontages, which is different from having adjacent rights-of-way on two sides. Thus, the defining characteristic of a corner lot — having adjacent rights-of-way on two sides — makes it the correct answer to this question.