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Carbon ___ (substance that is increasing in concentration in the 27-Down) Crossword Clue
Here is the answer for the crossword clue Carbon ___ (substance that is increasing in concentration in the 27-Down) . 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 7 letters. We think the likely answer to this clue is DIOXIDE.
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Crossword Answer For Carbon ___ (substance that is increasing in concentration in the 27-Down):
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40 Potential Answers:
| Rank | Answer | Length | Source | Date |
|---|---|---|---|---|
| 98% | DIOXIDE Carbon ___ (substance that is increasing in concentration in the 27-Down) | (7) | ||
| 6% | DEMI With 27-Down, "The Substance" Oscar nominee | (4) | LA Times Daily | Jan 5, 2026 |
| 5% | FOCUS Concentrate | (5) | Puzzler Backwords | Jan 7, 2026 |
| 5% | FENCES Uses a 27-Down, for instance | (6) | TV | Dec 28, 2025 |
| 5% | AMPUP Increase | (5) | LA Times Mini | Dec 28, 2025 |
| 5% | MAJOR College concentration | (5) | USA Today | Dec 27, 2025 |
| 5% | INTENSE Concentrated | (7) | Thomas Joseph | Dec 25, 2025 |
| 5% | RISING On the increase | (6) | Newsday | Dec 21, 2025 |
| 5% | REVUP Increase | (5) | Thomas Joseph | Dec 16, 2025 |
| 4% | HOLIDAY See 27 | (7) | The Guardian Cryptic | Jan 7, 2026 |
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We found 40 solutions for Carbon ___ (substance that is increasing in concentration in the 27-Down). The top solutions are determined by popularity, ratings and frequency of searches. The most likely answer for the clue is DIOXIDE.
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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 Carbon ___ (substance that is increasing in concentration in the 27-Down).