shock
n.— «Remove debris from swimming pools, then add a chlorinator, either the 10 percent sodium hypochlorite solution sold in the familiar yellow jugs or the 65 percent calcium hypochlorite granules, commonly known as shock.» —“How To Deal With Flooding” Miami Herald (Florida) Aug. 25, 2005. (source: Double-Tongued Dictionary)
Further reading
National Book Award winner Barry Lopez had wise advice for young writers. First, read widely and follow your curiosity. Second, travel or learn a foreign language. And third, find out what you truly believe, because if you’re not writing from...
It’s hard to remember how to spell the names of some cities. Tallahassee, Florida, for example. Then there are towns with very few letters to remember. Y, a tiny town in northern France, has only two main streets, which come together to form...