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One billion years, in astronomy Crossword Clue
Here is the answer for the crossword clue One billion years, in astronomy . 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 One billion years, in astronomy:
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40 Potential Answers:
| Rank | Answer | Length | Source | Date |
|---|---|---|---|---|
| 98% | EON One billion years, in astronomy | (3) | ||
| 8% | EONS Billions of years | (4) | Universal | Sep 8, 2025 |
| 7% | AEON Brit's billion years | (4) | Wall Street Journal | Aug 30, 2025 |
| 6% | OLD On in years | (3) | Premier Sunday | Oct 5, 2025 |
| 6% | DAN Soder of "Billions" | (3) | TV | Sep 21, 2025 |
| 6% | BLACKHOLE Gloomy gap in astronomy (5,4) | (9) | Mirror Cryptic | Sep 18, 2025 |
| 6% | LIGHTYEAR Unit of distance in astronomy (5,4) | (9) | Mirror Classic | Aug 27, 2025 |
| 6% | DARKMATTER Hypothetical substance in astronomy | (10) | ||
| 6% | RARE One-in-a-billion, say | (4) | ||
| 5% | AGEGAP Difference in years (3,3) | (6) | Puzzler | Oct 13, 2025 |
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We found 40 solutions for One billion years, in astronomy. 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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