The loose soft material that makes up a large part of the land surface
(Noun)
A connection between an electrical device and a large conducting body, such as the earth (which is taken to be at zero voltage)
(Noun)
Synonyms:
  1. grounds
The 3rd planet from the sun; the planet we live on
(Noun)
The abode of mortals (as contrasted with Heaven or Hell)
(Noun)
Synonyms:
  1. earths