blend wall
n.— «Two members of Growth Energy said shipping and cost constraints could discourage further blending of ethanol with gasoline as soon as 2009, a situation the ethanol industry calls hitting the “blend wall.”» —“Ethanol makers push U.S. to boost fuel blend rate” by Charles Abbott Reuters Nov. 11, 2008. (source: Double-Tongued Dictionary)
Further reading
Quiz Guy John Chaneski pitches a puzzle about the names of minor-league baseball teams. For example, which team’s name might refer either to a type of weather phenomenon or a wooden roller coaster on the Coney Island boardwalk? This is part of a...
Twelve-year-old Gagnon from Newport, Oregon, wonders: What’s the difference between a motor and an engine? This is part of a complete episode. Transcript of “Motor v. Engine” Hello, you have A Way with Words. Hi, this is Ganyan, and I’m calling from...