Search Answers
Search Crossword Answers
Extraterrestrial factor in creating much of Earth's carbon-14 Crossword Clue
Here is the answer for the crossword clue Extraterrestrial factor in creating much of Earth's carbon-14 . 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 10 letters. We think the likely answer to this clue is COSMICRAYS.
Today's Mini Crossword
Like NYT Mini, but free. Forever. No playwall. Love the NYT Mini? You'll like our free daily Mini Crossword. Fresh puzzles every day, no paywall.
Crossword Answer For Extraterrestrial factor in creating much of Earth's carbon-14:
You can click on thetiles to reveal letter by letter before uncovering the full solution.
40 Potential Answers:
| Rank | Answer | Length | Source | Date |
|---|---|---|---|---|
| 98% | COSMICRAYS Extraterrestrial factor in creating much of Earth's carbon-14 | (10) | ||
| 67% | ALIENS Extraterrestrials | (6) | Eugene Sheffer | Dec 19, 2025 |
| 65% | ALIEN Extraterrestrial | (5) | Commuter | Nov 26, 2025 |
| 62% | IRON Much of the Earth's core | (4) | Wall Street Journal | Nov 12, 2025 |
| 59% | WOW __ factor | (3) | LA Times Daily | Dec 3, 2025 |
| 56% | BEING Extraterrestrial, e.g. | (5) | The Washington Post Mini | Oct 15, 2025 |
| 54% | CHAR Reduce to carbon | (4) | The Telegraph Cross Atlantic | Jan 12, 2026 |
| 54% | MADE Created | (4) | USA Today | Dec 22, 2025 |
| 54% | MAKE Create | (4) | Commuter | Dec 18, 2025 |
| 51% | EDEN Heaven on Earth | (4) | The Telegraph Cross Atlantic | Jan 10, 2026 |
Fresh Clues From Recent Puzzles
Your Crossword Clues FAQ Guide
We found 40 solutions for Extraterrestrial factor in creating much of Earth's carbon-14. The top solutions are determined by popularity, ratings and frequency of searches. The most likely answer for the clue is COSMICRAYS.
With crossword-solver.io you will find 40 solutions. We use historic puzzles to find the best matches for your question. We add many new clues on a daily basis.
With our crossword solver search engine you have access to over 7 million clues. You can narrow down the possible answers by specifying the number of letters it contains. We found more than 40 answers for Extraterrestrial factor in creating much of Earth's carbon-14.