Here you will find the answer to the 'Billion-year time span' crossword clue with 3 letters that was last seen March 25 2024 in USA Today Crossword. The list below contains all the answers and solutions for "Billion-year time span" from the crosswords and other puzzles, sorted by rating.
| Rating | Answer | Length | Clue |
|---|
| 100% | EON | 3 | Billion-year time span |
| 97% | EONS | 4 | Billion-year time spans |
| 93% | EON | 3 | Billion-year span of time |
| 88% | EON | 3 | A billion year span |
| 86% | EON | 3 | Billion year span |
| 76% | EPOCH | 5 | Span of years in geologic time |
| 72% | EONS | 4 | Billion-year time periods |
| 72% | EON | 3 | Billion-year time period |
| 71% | EON | 3 | Span of a billion years |
| 71% | EON | 3 | Billion-year span |
| 70% | EONS | 4 | Billion-year spans |
| 68% | EON | 3 | Billion-year period of time |
| 67% | EONS | 4 | Periods of time that can last for billions of years |
| 63% | EON | 3 | Incalculably long time span |
| 63% | EPOCH | 5 | Geologist's time span |
| 63% | EON | 3 | Immensely long time span |
| 63% | EON | 3 | Geologist's time span |
| 63% | EON | 3 | Extremely long time span |
| 63% | EON | 3 | Exceedingly long time span |
| 63% | EON | 3 | Really long time span |
| 63% | WEEK | 4 | Time span |
| 63% | ERA | 3 | Time span |
| 63% | DURATION | 8 | Time span |
| 62% | EON | 3 | Billion years |
| 62% | YEARS | 5 | Time spans |
| 62% | ERAS | 4 | Time spans |
| 62% | LEAP | 4 | ___ year (366-day time span) |
| 61% | EON | 3 | Billion years, literally |
| 60% | DAY | 3 | 24-hour time span |
| 60% | EON | 3 | Long, indefinite time span |
Related Clues for Billion-year time span
| What is the better answer for a Billion-year time span? |
|---|
| In our big wordsbase we have found several answers for a Billion-year time span crossword clue, but the most correct answer that is based on search relevancy and popularity is EON. |
| How many answers for a Billion-year time span? |
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| We have found more than 30 answers for a Billion-year time span crossword clue, of which 1 that is the most relevant you will find on the the-crossword-solver.org site. |