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
There was a time when William Shakespeare was just another little seven-year-old in school. Classes in his day were demanding — and all in Latin. A new book argues that this rigorous curriculum actually nurtured the creativity that later flourished...
One of the most powerful words you’ll ever hear — and one of the most poignant — isn’t in dictionaries yet. But it probably will be one day. The word is endling, and it means “the last surviving member of a species.” The...