An alcoholic who’s been sober for 29 years wonders if she’s overly sensitive to the terms non-alcoholic and alcohol-free being used with reference to food and drink. The problem is that alcoholic has more than one meaning. It can refer to someone...
Here’s an unparalleled misalignment in which the words in one pair are synonyms of the words in the other pair: organic chemistry and carbon dating. This is part of a complete episode. Transcript of “And Natural Attraction?” Here’s another quadruple...
Writing in Uncle Tungsten: Memories of a Chemical Boyhood (Bookshop|Amazon) about his youthful fascination with chemistry, Oliver Sacks notes that lead acetate once went by the more appetizing name sugar of lead. This is part of a complete episode...
A chemistry professor in Bethlehem, Pennsylvania, says a word that she uses in the lab is also handy in everyday life. To aliquot something means “to divide into equal portions.” In piano construction, aliquot scaling involves adding extra...
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...
Quiz Guy John Chaneski’s puzzle is inspired by the periodic table, and involves adding the chemical symbol for an element to one word in order to form an entirely new word. For example, if you take the hat from a baseball fan and add helium to it...