Plutonium output
THE ANSWER IS
The answer is RADIATION.
Tap reveal when you’re ready—the letters stay hidden until then.
Why it fits
RADIATION is the 9-letter answer to “Plutonium output” in the December 4, 2021 Lexigo puzzle. Every answer must also trace a connected path across touching hexagons, with each word linking to its neighbors in the chain—so RADIATION both satisfies the clue and fits the day’s board.