Ozone-depleting substance once used in extinguishers Crossword Clue

Here is the answer for the crossword clue Ozone-depleting substance once used in extinguishers last seen in Telegraph Cross Atlantic 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 5 letters. We think the likely answer to this clue is HALON.

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Crossword Answer For Ozone-depleting substance once used in extinguishers:

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40 Potential Answers:

RankAnswerLengthSourceDate
98% HALON Ozone-depleting substance once used in extinguishers (5) The Telegraph Cross Atlantic Aug 12, 2024
3% DOUSE Extinguish (5) The Telegraph Cross Atlantic Jan 12, 2026
3% CFC Ozone no-no, for short (3) New York Times Jan 4, 2026
3% USEUP Deplete (5) USA Today Dec 27, 2025
3% SAP Deplete (3) USA Today Dec 13, 2025
3% OUT Extinguished (3) Puzzler Backwords Dec 6, 2025
3% OCTANE Volatile substance used at once (6) (6) Mirror Cryptic Nov 9, 2025
2% DEMI Moore of "The Substance" (4) Universal Jan 9, 2026
2% REAGAN US President concerning once more, not independent (6) (6) The Sun Two Speed Jan 9, 2026
2% SEP World Ozone Day month, for short (3)

Last appeared together with the following clues in Telegraph Cross Atlantic puzzle

Ozone-depleting substance once used in extinguishers Crossword Clue
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We found 40 solutions for Ozone-depleting substance once used in extinguishers. The top solutions are determined by popularity, ratings and frequency of searches. The most likely answer for the clue is HALON.

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