grassoline
n.— «The liquid—known as green gasoline—is the chemical equivalent of traditional gasoline, but cleaner and less expensive. According to its inventor, that means the green gas, also referred to as grassoline, has the potential to transform the economy.» —“The greening of gasoline” by Dave Copeland Boston Globe (Massachusetts) July 13, 2009. (source: Double-Tongued Dictionary)
Further reading
The words tough, through, and dough all end in O-U-G-H. So why don’t they rhyme? A lively new book addresses the many quirks of English by explaining the history of words and phrases. And: have you ever been in a situation where a group makes...
Twice a day the River Thames recedes, revealing a muddy shoreline. Hobbyists known as mudlarks stroll the surface searching for objects that have found their way into the river over the centuries, everything from ancient Roman jewelry to modern...