Do you ever login to your email? Or do you log in? Either way, do you use your log-in? During the holiday season, do you use gift wrap to gift-wrap gifts? Do you use your pickup to pick up the kids as ...

In the late 1990s, a friend told me she had used the word “exponentially” in a debate with her brother-in-law. “That’s not a word!” her brother-in-law insisted. “Of course it is,” my friend replied.

It's a billboard custom-tailored to grammar buffs. "Every day we help people get back to their everyday," proclaims the ad for Keck Medical Center of USC. In that single sentence, the copy writer does ...