'Heat wave' vs. 'cold snap.' Why reading stories makes you smarter. Rogering.

1104. This week with Martha Barnette, co-host of "A Way with Words" and author of "Friends with Words: Adventures in Languageland," we look at the concept of a "spark word" — the word that ignites a love of language. We also look at fascinating etymologies from ancient Greek, including the surprising connections between "Nike" and "fennel," and the origins of "panic" and "Ritalin."

1102. This week, Anne Greene joins us to talk about the importance of writing in plain English, especially in scientific fields. We look at why short words are easier for our eyes to read and how a well-structured story with characters and action verbs can improve understanding. We also discuss how the historical origins of English words influence our writing today.

1101. Do you know when to change a "y" to an "ies" for a plural, and when to just add an "s"? Today, we look at the rules. Then, we look at linguist Bill Labov's famous department store study, which shows how social class relates to speech patterns.

1100. This week, we talk with popular online linguist Adam Aleksic, also known as Etymology Nerd. We discuss "algospeak" and how social media algorithms are changing language. We discuss euphemisms like "unalive," the spread of trending words, and how content creators adapt their speech to go viral.

1099. Do you call it "pop," "soda," or "coke"? We look at the interesting history behind these regional names for carbonated beverages. Then, we look at words where you can use a Q without a U, which might help your Scrabble game.