Last seen in:
- The Times - Concise - Times2 Jumbo 578 - October 12, 2013
- The Telegraph - QUICK CROSSWORD NO: 26,111 - Dec 14 2009
- The Times - Concise - Times2 Concise 4901 - July 25, 2009
- The Times - Concise - Times2 Concise 4717 - December 22, 2008
- The Times - Concise - Times2 Concise 3890 - April 29, 2006
- The Times - Concise - Times2 Concise 3269 - May 4, 2004
- New York Times - Dec 22 2001
- New York Times - Jan 28 2001
Related Clues:
- Unsustainable but trendy fuel source
- It gives punch to punch
- Biofuel option
- Gas alternative
- Fuel that yields a net energy loss
- Distilled spirit from the agave plant
- Agave liquor
- Type of biofuel
- Source of peyote
- Biofuel choice
- It comes in fifths
- Gasohol ingredient
- Gasoline alternative
- Hemp extract
- Maguey plant liquor