Refrigerant gas
The crossword clue "Refrigerant gas" is answered by FREON, a 5-letter entry. Used 14 times across 12 distinct years; most recently in 2025; first recorded in 1983. It appears in 11 publications in the xd corpus. Every figure on this page comes from the collection data itself, never from a guess.
The answer
FREON
5 letters. See every clue for this answer on the FREON answer page.
Used 14 times across 12 distinct years; most recently in 2025; first recorded in 1983. It appears in 11 publications in the xd corpus. Frequency and last-seen figures come from the xd crossword corpus only.
Other answers for this clue
The same clue has also been answered these ways in the xd corpus. Answers inside this collection link to their own answer page.
Other clues for FREON
Every other clue in this collection answered by FREON, most used first.
- Refrigerant - used 9 times, most recently in 2015
- Air conditioning gas - used 6 times, most recently in 2015
- Banned refrigerant - used 6 times, most recently in 2014
- Common refrigerant - used 6 times, most recently in 2011
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.
- Inert gas - ARGON, used 61 times
- Nitrous ___ (laughing gas) - OXIDE, used 39 times
- Inert gas - XENON, used 37 times
- Hazardous gas - RADON, used 35 times
- Dangerous gas - RADON, used 32 times
- Noble gas - XENON, used 24 times
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