Time period of 1 billion years Crossword Clue

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Here is the answer for the crossword clue Time period of 1 billion years last seen in Family Time puzzle. We have found 40 possible answers for this clue in our database. Among them, one solution stands out with a 98% match which has a length of 3 letters. We think the likely answer to this clue is EON.

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Crossword Answer For Time period of 1 billion years:

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40 Potential Answers:

RankAnswerLengthSourceDate
98% EON Time period of 1 billion years (3) Family Time Dec 12, 2022
4% EONS Billions of years (4) USA Today Mar 2, 2026
3% DECADE Ten-year time period (6) (6) Puzzler Mar 4, 2026
3% SECS Brief periods of time (4) New York Times Mar 4, 2026
3% ERA Period of time (3) The Telegraph Quick Feb 27, 2026
3% WEEK 1/52 of a year (4) USA Today Quick Feb 17, 2026
3% T 1/52 of a year (1) USA Today Quick Feb 17, 2026
3% GIGA A billion to start with? (4) The Washington Post Mini Feb 7, 2026
3% DAYS Periods of time (4) (4) Mirror Quick Feb 3, 2026
3% MONTHLY Twelve times per year (7) The Telegraph Cross Atlantic Feb 2, 2026

Last appeared together with the following clues in Family Time puzzle

Time period of 1 billion years Crossword Clue
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We found 40 solutions for Time period of 1 billion years. The top solutions are determined by popularity, ratings and frequency of searches. The most likely answer for the clue is EON.

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