hypedrogen
n.— «The road from Uranium to Hydrogen leads through process heat generators. Instead of turning a turbine with steam, the idea of of the hypedrogen economy types is not to create electricity, but hydrogen. “Joy” will cheer some easily deceived people, “cars that produce water as their exhaust!” Only that is not what is going to happen.» —“Enron in Eternity” by Stirling Newberry Daily Kos May 9, 2005. (source: Double-Tongued Dictionary)
Further reading
A retronym is a word coined to distinguish something new from an older, more generic version, such as electric guitar or clock radio. A couple of new retronyms are fine water, or “unprocessed water that reflects a region’s terroir” and water...
Amid court-ordered busing in the 1970s, a middle-school teacher tried to distract her nervous students on the first day of class with this strange assignment: find a monarch caterpillar. The result? A memorable lesson in the miracle of metamorphosis...