adjective
Relating to the earth or this world, as opposed to heaven; terrestrial.
(negative, informal) Used for emphasis
(obsolete) Made of earth; earthy.
noun
(collective or in the plural) That which is of the earth or earthly; a terrestrial being.
(UK, colloquial) A slightest chance (of success etc.) or idea (about something).
adverb
in an earthly manner.