Fission device unstable at core by river Crossword Clue

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Here is the answer for the crossword clue Fission device unstable at core by river last seen in Sun Two Speed 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 7 letters. We think the likely answer to this clue is REACTOR.

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Crossword Answer For Fission device unstable at core by river:

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40 Potential Answers:

RankAnswerLengthSourceDate
98% REACTOR Fission device unstable at core by river (7) The Sun Two Speed Apr 13, 2025
3% MIDDLE Core (6) Eugene Sheffer Oct 9, 2025
3% ROCKY Unstable (5) LA Times Daily Aug 30, 2025
3% CUISINE Fusion, but not fission (7) Universal Aug 11, 2025
3% FORECAST Predict quickly about unstable core (8) (8) Puzzler Cryptic Jul 11, 2025
2% SLR *Deli device (3) New York Times Oct 16, 2025
2% GIST Core message (rhymes with "mist") (4)
2% RADIATORS Heating devices (9) The Telegraph Quick Oct 13, 2025
2% TOETAPS Core-strengthening Pilates exercises (7) New York Times Oct 12, 2025
2% CAPO Guitar device (4) Newsday Oct 12, 2025

Last appeared together with the following clues in Sun Two Speed puzzle

Fission device unstable at core by river Crossword Clue
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We found 40 solutions for Fission device unstable at core by river. The top solutions are determined by popularity, ratings and frequency of searches. The most likely answer for the clue is REACTOR.

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