The power of sign language in 'Dune.' The words we use for dad. Chee

994. This week, you'll learn about the rich linguistic history of African American English with Dr. Sonja Lanehart, an advisor to the Oxford Dictionary of African American English. We talked about what goes into making an entirely new dictionary and about some of the first entries, including "kitchen," "Aunt Hagar's  Children," and "do rag."

995. This week, we look at when to use parentheses, dashes, and commas and how the choice can change the tone of your writing. Then, we dive into the history of words for describing a big fuss — "kerfuffle," "hullabaloo," "hoopla," and more.

994. This week, I sat down with the prolific "Dune" author Kevin J. Anderson and the famed "Dune" narrator Scott Brick to explore the language challenges in the "Dune" series. Learn how Kevin and Scott navigated Frank Herbert's original vocabulary, stayed true to the cultural influences of the names and terms, and created an extensive pronunciation guide. Whether you're a longtime fan or are new to the series, you'll love Kevin and Scott's stories about the language of "Dune" and its quirky history.

992. It's been 100 years since the crossword puzzle took America by storm in 1924. This week, Ben Zimmer tells us the little-known story of how this humble word game launched major publishing empires and examines the public's polarized reactions at the time.

991. This week, we trace the origin and meaning of the word "dog," from its mysterious beginning to its current use in phrases like "hot dog" and "hair of the dog." Then we go through the "audience of one" concept, which involves tailoring content to a single, imagined recipient; and we look at how this approach can make your writing more understandable and engaging.