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When A Salamander is a Heater

Jason in San Antonio, Texas, is curious why the term salamander is applied to small heater on a construction site. In ancient lore, the mythical beast called a salamander was impervious to fire. Later salamander was applied to various heating...

Episode 1430

Fighting Artichokes

What’s in a mascot name? Maybe you’re a fan of the Banana Slugs, or you cheer for the Winged Beavers. Perhaps your loyalty lies with the Fighting Artichokes. There are some strange names for sports team out there. But what’s even...

Origin of Cataract

A cataract is not only an eye condition, it’s also a waterfall. And the two uses of the word are related, in the sense that in the ancient world, a cataracta was one of those iron gates that hung outside a city, such as Pompeii, to protect...

High-Grading

When it comes to trail mix, the peanuts may just as well be packing peanuts — all we really want is the chocolate! But if you’re one of those people who dig for the M&Ms and leave the rest, you might be accused of high-grading. This term...

Meteoric Rise

Why do we say someone whose career on the ascent is enjoying a meteoric rise? Don’t meteors plummet? For that matter, a caller asks, why do we call “heads up!” when a ball is coming towards us? Shouldn’t it be “heads...

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