prairie whale
n.—Gloss: a hog. Note: So-called because its fat can be used for things usually done with ambergris. «By the 1840s, whale oil’s dominance in lighting was under sustained attack. Lard oil, boiled from the fat of hogs, or “prairie whales” as they were called, had become an increasingly attractive lighting source, and camphene, a distillate of turpentine mixed with alcohol, also began taking market share.» —“From whale oil and beyond” by Eric Jay Dolin Boston Globe Oct. 11, 2007. (source: Double-Tongued Dictionary)
Further reading
The word budget derives from French bougette, “leather bag.” An old phrase in English to open one’s budget, meant “to speak one’s mind.” The word purse is related to French bourse, a word for the stock market. This is part of a complete episode...
If you alternate alcoholic beverages with glasses of water over the course of an evening, you’re said to be zebra striping. This bit of slang was inspired by how the animal’s alternating black-and-white markings are like the contrast between the...