Reactor fuel Crossword Clue

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Here is the answer for the crossword clue Reactor fuel last seen in Wall Street Journal 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 URANIUM.

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Crossword Answer For Reactor fuel:

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40 Potential Answers:

RankAnswerLengthSourceDate
98% URANIUM Reactor fuel (7) Wall Street Journal May 1, 2021
36% ROD Holder of reactor fuel (3) Wall Street Journal Sep 10, 2016
36% YELLOWCAKE Nuclear reactor fuel (10)
26% URANIUMGORE Reactor fuel that's shaped like politico Al? (11)
3% PEAT Solid fuel (4) (4) Mirror Quick Sep 16, 2025
3% GAS Fuel for a Honda (3)
3% NAPALM Flamethrower fuel (6) Universal Sep 13, 2025
3% COAL Locomotive fuel (4)
3% EMPTY Like a fuel tank with no fuel (5)
3% ADD ___ fuel to the fire (3)

Last appeared together with the following clues in Wall Street Journal puzzle

Reactor fuel Crossword Clue
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We found 40 solutions for Reactor fuel. The top solutions are determined by popularity, ratings and frequency of searches. The most likely answer for the clue is URANIUM.

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