wicker-bill
n.— «Dan hand-cut and shaped a couple of pieces of sheet metal that looked like angle-irons—just 90 degree bent pieces of aluminum. He had us mount them on the back edges of the rear wing of the car.…His simple “wicker-bill” invention—also known as the Gurney Flap—had given us another four miles per hour.» —by Bobby Unser Winners Are Driven Feb. 14, 2003. (source: Double-Tongued Dictionary)
Further reading
Is there such a thing as a “neutral” accent, and if so what does it sound like? And that quirk in the way southern Californians talk about freeways. They’ll say things like take the 405 and get on the 8. Why the definite article...
Floordrobe is the new word for an old habit: piling your clothes on the floor instead of putting them away. The Oxford English Dictionary recently added an entry for it, defining floordrobe as “an untidy heap of discarded clothing left on the floor...