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Self-sustaining Crossword Clue
Here is the answer for the crossword clue Self-sustaining last seen in Newsday 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 3 letters. We think the likely answer to this clue is ECO.
Crossword Answer For Self-sustaining:
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40 Potential Answers:
| Rank | Answer | Length | Source | Date |
|---|---|---|---|---|
| 98% | ECO Self-sustaining | (3) | Newsday | Nov 23, 2024 |
| 35% | ECOSYSTEM Self-sustaining environment | (9) | ||
| 35% | ECOBOT Self-sustaining automaton | (6) | Newsday | Jun 16, 2016 |
| 35% | CHAINREACTION Self-sustaining sequence | (13) | ||
| 26% | PERMACULTURE System of self-sustaining natural farming (12) | (12) | ||
| 25% | PRECOCITY Publicity on self-sustaining settlement being advanced development | (9) | ||
| 23% | CHAIN REACTION Series about lawsuit that is self- sustaining once started | (14) | ||
| 20% | FERMI Physicist who conducted the first self-sustaining nuclear chain reaction | (5) | Wall Street Journal | Feb 17, 2024 |
| 4% | SUPPORT Sustain (7) | (7) | The Sun Mini | Aug 20, 2025 |
| 4% | INCUR Sustain | (5) | The Times Sunday Concise | Jul 13, 2025 |
Last appeared together with the following clues in Newsday puzzle
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We found 40 solutions for Self-sustaining. The top solutions are determined by popularity, ratings and frequency of searches. The most likely answer for the clue is ECO.
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