Last seen in:
- The Telegraph - QUICK CROSSWORD NO: 30,104 - Sep 28 2022
- Universal - Jul 1 2021
- The Sun - Two Speed - Aug 21 2020
- The Sun - Two Speed - May 21 2020
- The Sun - Two Speed - Feb 24 2020
- The Sun - Two Speed - Oct 30 2019
- The Sun - Two Speed - Jan 9 2019
- The Times - Concise - Times Concise No 7690
- The Times - Concise - Times2 Jumbo 586 - December 7, 2013
- The Times - Concise - Sunday Times Concise 1328 - September 1, 2013
Related Clues:
- Ultraviolet-ray blocker
- Ultraviolet light filter
- You can't live without it
- Oxygen allotrope
- Damaged layer
- Shrinking layer
- Layer to be concerned about
- Space shuttle supply
- Pungent gas
- Layer that absorbs ultraviolet rays
- Ultraviolet filterer
- Layer with a problematic hole
- Atmospheric screen
- Ultraviolet filter
- Threatened layer