Dangerous emission
The crossword clue "Dangerous emission" is answered by RADON, a 5-letter entry. Used 8 times across 5 distinct years; most recently in 2015; first recorded in 2001. It appears in 3 publications in the xd corpus. Every figure on this page comes from the collection data itself, never from a guess.
The answer
RADON
5 letters. See every clue for this answer on the RADON answer page.
Used 8 times across 5 distinct years; most recently in 2015; first recorded in 2001. It appears in 3 publications in the xd corpus. Frequency and last-seen figures come from the xd crossword corpus only.
Other clues for RADON
Every other clue in this collection answered by RADON, most used first.
- Hazardous gas - used 35 times, most recently in 2026
- Dangerous gas - used 32 times, most recently in 2026
- Gaseous element - used 17 times, most recently in 2007
- Harmful gas - used 14 times, most recently in 2025
- Hazardous household gas - used 14 times, most recently in 2026
- Heaviest noble gas - used 11 times, most recently in 2025
- Heaviest of the noble gases - used 11 times, most recently in 2019
- Dangerous household gas - used 10 times, most recently in 2026
- Inert gas - used 10 times, most recently in 2025
- Radioactive element - used 8 times, most recently in 1996
- Home health hazard - used 7 times, most recently in 2023
- Unwelcome house gas - used 7 times, most recently in 2024
- Dangerous noble gas - used 6 times, most recently in 2023
- Element #86 - used 6 times, most recently in 2025
- Heavy noble gas - used 6 times, most recently in 2022
- Radioactive gas - used 6 times, most recently in 2013
Related clues
Clues in this collection of the same answer length that share a word with this clue, or match its answer pattern when no word is shared. Most used first.
- Less dangerous - SAFER, used 32 times
- Dangerous bacteria - ECOLI, used 29 times
- Dangerous - RISKY, used 25 times
- Dangerous mosquito - AEDES, used 21 times
- Dangerous snake - ADDER, used 18 times
- Teakettle emission - STEAM, used 17 times
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