| Answer | Crossword Clue |
|---|---|
| HAZARDAGAS | Make a fuel-ish estimate? |
| COALPORTER | Fuel-ish composer? |
| SNEAKYPEAT | Fuel-ish homemade hooch? |
| WOODSTTHOU | Fuel-ish Shakespearean query? |
| TIEDYE | Make more hippie-ish, as a shirt |
| GASUP | Make a fuel stop |
| ALGAE | A Berkeley scientist has figured a way to make hydrogen fuel from these |
