EXTREMELY LONG TIME PERIOD Crossword Clue

The most common solution for the crossword clue "EXTREMELY LONG TIME PERIOD" are EON with 3 letters.
We know 1 solutions for: EXTREMELY LONG TIME PERIOD
Crossword Puzzle Infos
The term 'extremely long time period' can be summarized by the word 'EON', which is a three-letter word. An EON is an immense span of geological time, typically lasting hundreds of millions of years. It is the longest unit of geological time and is divided into eras, periods, and epochs. Eons are used to describe the history of the Earth and other planets.
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