Quality of being terrestrial; terrestriality.

plural of Terrestrial

An inhabitant of the planet Earth.

The colonization of the land by aquatic organisms.

(biology) The practice of being terrestrial, typically of amphibians in a dry climate / The quality of belonging to the earth.

Alternative spelling of extraterrestrial

plural of terrestrial planet

Any planet of the solar system or any exoplanet which is "Earth-like" in the sense that it is composed primarily of metals and rock, in contrast to a planet which is a gas giant.

A telescope which, unlike most telescopes used for astronomical purposes, contains an arrangement of lenses presenting an erect (non-inverted) image to the observer, suitable for observation of objects on the Earth's surface.

Synonym of earthly branch.