Word: aeon
Word origin: mid 17th century: via ecclesiastical Latin from Greek aiōn ‘age’.
Phonetic:
ˈiːən
Listen:
an indefinite and very long period of time. Example: he reached the crag aeons before I arrived
(in Neoplatonism, Platonism, and Gnosticism) a power existing from eternity; an emanation or phase of the supreme deity.
You can find a list of possible crossword clues for AEONS below.