Last seen in:
- The Times - Concise - Times Concise Jumbo No 1606
- The Times - Concise - Times Concise Jumbo No 1606
- The Telegraph - QUICK CROSSWORD NO: 29,783 - Sep 17 2021
- The Telegraph - QUICK CROSSWORD NO: 29,635 - Mar 29 2021
- The Times - Concise - Times Concise No 8478
- The Times - Concise - Times Concise No 8277
- The Sun - Two Speed - Oct 2 2019
- The Times - Concise - Times Concise No 8063
- The Washington Post - Jun 2 2019
- L.A. Times Daily - Jun 2 2019
Related Clues:
- Major Kazakhstan export
- Odorless basement hazard
- Element of heavy metal
- Radioactive element used in nuclear reactors
- This is radioactive waste not beginning to eat a metal
- Hazardous household 30-Down
- Hazardous noble gas
- Radioactive element, one of two elements named after Norse gods
- The rarest naturally occurring element in the earth’s crust
- Household gas that may require mitigation
- University moved fast, initially isolating unruly male element
- Element of bone that's minute instead of small
- Gaseous element identified by academy teacher
- Excite uranium in lump to make this
- Chemical element from commercial one put in alcoholic drink