In a world where language is constantly evolving, have you noticed the subtle yet significant changes in English usage? From the emergence of “on accident” in place of “by accident” to the shift in the meaning of “lol” from “laughing out loud”, these linguistic transformations evoke a blend of surprise and intrigue. Anne Curzan, an English professor at the University of Michigan, delves into these nuances in her latest book, Says Who?: A Kinder, Funner Usage Guide for Everyone Who Cares About Words.