What is a terrace in landscaping terms?

In landscaping terms, a terrace refers to a raised patio that is typically built into the landscape. This structure not only enhances the visual appeal of an outdoor space but also provides a functional area for outdoor activities such as gathering, dining, or relaxing. Terraces can be created through the use of various materials such as stone, wood, or concrete, and they are often integrated into the existing terrain to complement the natural slope of the land.

The other options describe different structures that do not align with the conventional definition of a terrace. For instance, a wood deck refers to an elevated platform usually made of lumber, specifically designed for outdoor use but lacking the broader landscaping element of integration within the terrain that a terrace embodies. Similarly, a balcony implies a smaller, protruding platform typically found on upper floors of a building, while a stepped-foundation wall is more about structural support and does not denote a usable outdoor space like a terrace does.