The clue "Billion years" last appeared in the Wall Street Journal crossword on January 31, 2023. The correct answer for this puzzle is "EON", a 3-letter word.
Solution EON is our most searched for solution by our visitors. Solution EON is 3 letters long. We have 0 further solutions of the same word length.
There are 10 solutions. The longest is INDIA with 5 letters, and the shortest is EON with 3 letters.
Yes, "BILLION YEARS" is currently trending (last update: 08 Oct 2026). Many solvers seem to find this clue challenging! Other clues with traffic peaks today are: Intertwine, Onerous, Became clear, Think and Thwart.
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Solutions are between 3 and 5 letters long.