Last seen in:
- The Telegraph - QUICK CROSSWORD NO: 30,327 - Jun 15 2023
- New York Times - Mar 31 2023
- Newsday.com - Jun 11 2022
- The Telegraph - QUICK CROSSWORD NO: 29,992 - May 20 2022
- Canadiana - Mar 21 2022
- New York Times - Dec 18 2021
- Canadiana - Mar 22 2021
- The Washington Post Sunday - Feb 28 2021
- New York Times - Apr 13 2020
- New York Times - Sep 9 2019
Related Clues:
- Cousin of chloroform
- Part of the gasoline additive M.T.B.E.
- Nut's realm, in Egyptian religion
- The heavens
- Irving Berlin's 'Blue ___'
- Pilot's place
- Setting of the sun
- It's a gas?
- Unspoiled locales
- It's blue
- Inhalation anesthetic of old
- It's a gas!
- Preoperative delivery of old
- It'll knock you out
- Once-popular anesthetic