'tellurion' definitions:

Definition of 'tellurion'

From: GCIDE

Tellurian \Tel*lu"ri*an\, n.
1. A dweller on the earth. --De Quincey. [1913 Webster]
2. An instrument for showing the operation of the causes which produce the succession of day and night, and the changes of the seasons. [Written also tellurion.] [1913 Webster]