ONE BILLION YEARS Crossword Clue

The most common solutions for the crossword clue "ONE BILLION YEARS" are EON with 3 letters, AEON with 4 letters.
We know 2 solutions for: ONE BILLION YEARS
Crossword Puzzle Infos
The term 'one billion years' can be represented by two crossword solutions: EON (3 letters) and AEON (4 letters). EON is derived from the Greek word aion, meaning an age or a period of time. AEON is a variant of EON, and is also derived from the Greek word aion. Both terms refer to an immense amount of time, usually measured in billions of years.
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z