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Period of a billion years Crossword Clue
Here is the answer for the crossword clue Period of a billion years last seen in Times Concise 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 4 letters. We think the likely answer to this clue is AEON.
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Crossword Answer For Period of a billion years:
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40 Potential Answers:
| Rank | Answer | Length | Source | Date |
|---|---|---|---|---|
| 98% | AEON Period of a billion years | (4) | The Times Concise | Aug 29, 2024 |
| 98% | EON Period of a billion years | (3) | USA Today | Sep 16, 2021 |
| 38% | EONS Periods of a billion years (4) | (4) | ||
| 4% | DECADE Ten-year period | (6) | USA Today | Nov 11, 2025 |
| 3% | ERAS Historical periods | (4) | Newsday | Dec 10, 2025 |
| 3% | AIRE Suffix for billion | (4) | Eugene Sheffer | Dec 8, 2025 |
| 3% | GIGA "Billion" prefix | (4) | Newsday | Dec 7, 2025 |
| 3% | STASES Periods of inactivity | (6) | LA Times Daily | Dec 7, 2025 |
| 3% | ERA Period | (3) | Thomas Joseph | Dec 5, 2025 |
| 3% | ICEAGE Glacial period | (6) | Thomas Joseph | Dec 4, 2025 |
Last appeared together with the following clues in Times Concise puzzle
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We found 40 solutions for Period of a billion years. The top solutions are determined by popularity, ratings and frequency of searches. The most likely answer for the clue is AEON.
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