viz
n.— «For divers, all that silt obscures almost everything. “I always say, gimme a foot of viz”—visibility—“and that’s a great day,” says the NYPD’s John Drzal. “Even with a light, you can see just enough to gauge how much air you have left.”» —“Secrets of the Deep” by Christopher Bonanos New York Magazine May 10, 2009. (source: Double-Tongued Dictionary)
Further reading
In Greek myth, the sirens were women with the bodies of birds whose song was so alluring that it enticed men to their death. In the early 19th century, French engineer and physicist Charles Cagniard de la Tour built a device that sent blasts of air...
The phrase don’t worry, it’ll be a pig’s foot in the morning is meant to comfort or reassure a child who’s stubbed her toe or scraped her knee or suffered some other minor injury. This expression is especially common in Northern England. This is...