terra firma
Continental land, as distinguished from islands.
Near-synonym: mainland
noun
Earth, soil, land, or ground as a physical surface.
The material world as opposed to the heavens.
A continent or large landmass, especially on another planet or moon; e.g. Arabia Terra or Aphrodite Terra.
A lunar highland or mountainous region with relatively high albedo; e.g. Terra Nivium.
name
The Roman earth goddess, equivalent in the interpretatio graeca to Gaea.
The planet Earth.
A female given name.