Tagcanning

Vinegar Mother

A woman in Cheyenne, Wyoming, says her mom used to refer to the cloudy scum that sometimes forms atop vinegar as mother. The term has been around at least 500 years, and can refer to the scum on the top or sediment on the bottom. It’s also used as a...

Etymology of Canning

Why do we call it canning if we’re putting stuff in glass jars? The answer has to do with when the technique was discovered. The process of canning came about in the late 1700s, when thin glass jars were used. Factories soon switched to metal cans...

canning

canning  n.— «Marilyn Frano, Weymouth’s substance abuse prevention coordinator, said she came up with the idea after she heard that Weymouth High School athletes were asked to collect change—a practice known as “canning”—outside liquor stores on...

cross-canning

cross-canning  n.— «The Iraqi chief engineer weighed his options and decided to transfer parts from another aircraft that had accumulated high-flight hours, and was closer to its next scheduled maintenance inspection; this process is commonly known...