aeon has definitions from the fields of religion,geology
1
[ noun ] (in Gnosticism) a divine power or nature emanating from the Supreme Being and playing various roles in the operation of the universe

Synonyms

eon

Used in print

(Jaroslav Pelikan, The Shape of Death: life, death and...)

To be the Savior and the Lord , Jesus_Christ has to be a historical individual with a biography all his own ; he dare not be a cosmic aeon that swoops to earth for_a_while but never identifies itself with man 's history .

Related terms

spiritual_being Gnosticism

2
[ noun ] (geology) the longest division of geological time; two or more eras

Synonyms

eon

Related terms

geological_time era

3
[ noun ] an immeasurably long period of time

Synonyms

eon

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