Last seen in:
- Wall Street Journal - Oct 8 2022 - Exchanging Words
- Wall Street Journal - Jul 30 2022 - Addled
- The Washington Post - Mar 20 2022
- L.A. Times Daily - Mar 20 2022
- Wall Street Journal - Dec 4 2021 - Ill-Advised
- Wall Street Journal - Mar 18 2021 - Poker Stars
- Wall Street Journal - Apr 21 2020 - Blue Notes
- Family Time - Mar 29 2020
- Eugene Sheffer - King Feature Syndicate - May 25 2017
- New York Times - Nov 17 2016
Related Clues:
- Earth, for one
- Truck stop offering
- The fill in 'fill 'er up!'
- Laughing matter?
- Hoot and a half
- Flivver fuel
- Methane, for one
- Ethane or methane
- Methane, e.g.
- Pump stuff
- ANAGRAM #2 (with 47-across)
- Electric alternative
- Nitrogen, for one
- "___, won't you?" (query from old commercials for The Jetsons)
- Bug juice?