forever, the afterlife, heaven, paradise, the hereafter, the next world, perpetuity, immortality, infinity, timelessness, endlessness, ages
You would say, "An eternity."
A synonym for varied is diverse.
A synonym for temper is temperament.
I don't think there is a synonym for adjoined it is an antonym.
semantic is the synonym for isignificant
Eternity
You would say, "An eternity."
a eternity is a lifetime
Eternity is a noun.
infinity
Eternity - comics - was created in 1965.
And Eternity was created in 1990-01.
The ISBN of And Eternity is 978-0688086886.
From Her to Eternity was created in -1983-10.
philosophical theory of eternity
From Eternity to Here was created in 2010.
Fragile Eternity was created on 2009-04-21.