Last seen in:
- Newsday.com - Apr 18 2019
- Universal - Sep 27 2017
- Thomas Joseph - King Feature Syndicate - Aug 31 2017
- Thomas Joseph - King Feature Syndicate - Dec 8 2015
- Eugene Sheffer - King Feature Syndicate - Nov 24 2014
- Eugene Sheffer - King Feature Syndicate - Feb 22 2014
- L.A. Times Daily - Nov 2 2011
- L.A. Times Magazine - Feb 15 2009
- Universal - Jul 20 2004
Related Clues:
- Alkane used as fuel
- Such gas that 'e could get over an old nobleman
- Gaseous hydrocarbon
- Commercial refrigerant
- Macbeth, for example, goes after final piece of fuel
- Colourless gas
- Petroleum component
- Common cooler
- Ate hen (anag) — hydrocarbon gas
- Second-simplest hydrocarbon
- Refrigerant trade name
- Kind of compressor
- Gas with or without an 'm'
- Gas in crude petroleum
- Strictly controlled refrigerant