Big changes in Associated Press style. The 'Curb Your Enthusiasm' finale was catawampus. Bappy

1116. This week, we clarify the origins of the word "Schnauzer" and why it may mean "snout," "growler," or "mustache." Then, in honor of Talk Like a Pirate Day, we look at the true origins of the word "scallywag," which, believe it or not, isn't from pirates but may be related to Shetland ponies. Then, we look at why we use both "used to" and "use to" and how they differ in questions and negatives.

1115. This week, we talk with Keith Houston about his book, "The Book." We look at how writing technology evolved from clay tablets and bamboo slips to papyrus and paper. He shares some surprising facts, including why books are rectangles, how museums try to deacidify books, and how printing was once political.

1114. This week, we look at the history and purpose of indents, from medieval manuscripts to modern word processors, and the difference between a first-line indent and a hanging indent. Then, we look at the fascinating, multi-layered story behind the word "Formica," and its connection to both a plastic substitute for mica and the Latin word for "ant."

1113. This week, we talk with linguist Lauren Gawne about her book "Gesture: A Slim Guide." We look at how different cultures gesture about abstract concepts like time and space, and how we unknowingly gesture from our left-to-right writing system. We also look at why pointing is often rude, how different cultures point in different ways, and whether animals gesture on their own.

1112. This week, we look at why you can safely ignore Kurt Vonnegut’s famous advice about ignoring semicolons. We also look at why taking punctuation advice from fiction writers may not be a good idea for business writing. Then, we look at how major life events, not age, change how you speak as you get older.