A variety of glauconite, found in cavities in amygdaloid and other eruptive rock, and used as a green pigment by artists.

Any of the sciences dealing with the planet Earth, such as geology and meteorology.

(idiomatic) A very unpleasant situation; torment, particularly when widespread.

plural of earth science

(Anglo-Saxon mythology, fantasy) Alternative form of earthdrake

(rare, archaic or dialectal) Cultivation of the ground; farming; agriculture.

(geology) The planet Earth when its surface was almost completely frozen some time earlier than 650 million years ago, according to a hypothesis aiming to explain certain enigmatic features in the geological record, such as apparently glacial sedimentary deposits found at tropical paleolatitudes.

A hoodoo (spire of rock).

Any ascomycete fungus (more exactly its fruiting body) of the genus Geoglossum.

(astronomy) Of a meteoroid: entering the Earth's atmosphere and leaving into space again. / (astronomy) Approaching the Earth closely.