Clue | Length | Answer |
---|---|---|
Shale oil, for instance | 7 letters | synfuel |
Liquid coal, for example | 7 letters | synfuel |
Propellant derived from fossil matter | 7 letters | synfuel |
Clue | Length | Answer |
---|---|---|
Shale oil, for instance | 7 letters | synfuel |
Liquid coal, for example | 7 letters | synfuel |
Propellant derived from fossil matter | 7 letters | synfuel |