immortal
Not susceptible to death; living forever; never dying.
Never to be forgotten; that merits being always remembered.
Connected with or relating to immortality.
(obsolete) Exceedingly great; excessive; grievous.
One who is not susceptible to death.
A member of an elite regiment of the Persian army.
A member of the Académie française.
(Internet) An administrator of a multi-user dungeon.