Enter a clue or pattern or both:
The Clue
Long, long periods (4 letter answer)
The Answer
EONS
Tags
Notes
The answer EONS is seen frequently, appearing about once every 70 puzzles.
Related Clues
Ages
Eternities
Eternity
Millennia
Ages and ages
Countless years
Epochs and epochs
Geological divisions
Geologists' times
Great times
Immeasurable periods
Inconceivable times
Long stretches
Long time
Major stretches
Many ages
Many millennia
Many millenniums
Millennia on end
Millions of years
A seeming eternity
Segments of eternity
Stretch of history
Time on end
Time immemorial
Years on end
Ages that boggle the mind
Ages upon ages
Great time spans
Incalculable amount of time
Lengthy time units
A long, long time
Long, long time
Time upon time
A very long time
Years upon years
A lo-o-ong time
Lo-o-ong time
Definition
EON as a noun:
1. (eon, aeon) = the longest division of geological time
2. (eon, aeon) = an immeasurably long period of time; "oh, that happened eons ago"
3. (eon, aeon) = (Gnosticism) a divine power or nature emanating from the Supreme Being and playing various roles in the operation of the universe