VAST TIME PERIOD Crossword Clue

The most common solution for the crossword clue "VAST TIME PERIOD" are AEON with 4 letters.
We know 2 solutions for: VAST TIME PERIOD
Crossword Puzzle Infos
Vast time period is a term used to describe a very long period of time. An AEON (4 letters) and an EON (3 letters) are two terms that can be used to describe such a period of time. An AEON is the longest unit of geological time, lasting for billions of years, while an EON is a much shorter unit of geological time, lasting for hundreds of millions of years.
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