aeon vs geologic time

aeon and geologic time both are nouns.

Word	Noun	Adjective	Verb	Adverb
aeon	Yes	No	No	No
geologic time	Yes	No	No	No

As nouns, geologic time is a hypernym of aeon; that is, geologic time is a word with a broader meaning than aeon:

aeon: the longest division of geological time
geologic time: the time of the physical formation and development of the earth (especially prior to human history)

Other hypernyms of aeon include geological time.

aeon (noun)	geologic time (noun)
(Gnosticism) a divine power or nature emanating from the Supreme Being and playing various roles in the operation of the universe	the time of the physical formation and development of the earth (especially prior to human history)
an immeasurably long period of time
the longest division of geological time