mortal lock
n.— Note: A cinch, an odds-on favorite, a guaranteed thing or event. «It is a sure bet—a mortal lock as they say in the business— that if Robespierre was around today, we would be standing knee-deep in decapitations.» —“Five Things: Who Will Punish the Bankers?” by Kevin Depew Minyanville (New York) Apr. 6, 2009. (source: Double-Tongued Dictionary)
Further reading
Barbara Kingsolver’s book Demon Copperhead is a retelling of Charles Dickens’ David Copperfield set in today’s Appalachia. Martha shares memories of a long-ago visit to Kingsolver’s family farm in Virginia, where they...
In the late 19th century, the name willipus-wallipus denoted a legendary monster said to haunt the American South. The term also came to designate “a steamroller” or “any large piece of road equipment.” The term lapslock...