Janet in Montgomery, Alabama, reports that a day after she had surgery on her hand, the wound burst open, and a doctor noted that her wound dehisced. She’s used to hearing dehisce used in botany to mean the splitting of a plant structure to release...
Why do we call our biceps guns? The slang lexicographer Jonathon Green suggests that the metaphor first pops up in baseball around the 1920s, when players referred to their throwing arms as guns. Believe it or not, the early baseball pitchers...
An ophthalmologist in Arcata, California, is puzzled by the way some of his older patients refer to a single lens. Several of them call it a len, not a lens. This gives the hosts a chance to focus on what linguists call back-formations. This is part...
pipes n.pl. the biceps or upper arms, especially large ones. Editorial Note: A more common slang synonym is guns. (source: Double-Tongued Dictionary)

