Gig worker

What do freelance writers, Uber drivers, and artists all have in common? They’re gig workers, of course! Merriam-Webster defines the phrase as “a person who works temporary jobs typically in the service sector as an independent contractor or freelancer.” This broad term refers to anyone who makes an income from project to project rather than on a steady salaried or employed basis. Even Airbnb owners could consider themselves part of the gig economy.
Performative

Sokolowski says this new definition was initially difficult to pin down. “It shifted from a very specific and technical meaning in linguistics to a much broader general use that seems so transparent in meaning that it’s surprising that the new meaning, the disapproving ‘done for show,’ is so recent,” he explains. The new, nuanced definition of performative is typically attached to an action that’s obviously done only to make a positive impression on others. So, sending a bouquet of roses to the boss you despise? Generous, sure, but also performative. The same goes for slapping a Black Lives Matter sticker on your laptop but never using your words or actions to combat racism.
@

Here’s an example of a social media term that has made it into mainstream conversations. On Twitter, one person can tag someone else by using the sign @ before their username. The phrase “Don’t @ me” indicates that the person doesn’t want to be tagged or dragged into the conversation. Over time, this has come to be tacked onto potentially controversial opinions. For example, you might write, “Let’s be honest: Tom Brady just isn’t as good as he used to be. Don’t @ me.” Now, Merriam-Webster defines @ as an informal way of “responding to, challenging, or disparaging the claim or opinion of (someone) – usually used in the phrase don’t @ me.”
“I love seeing the verb use of ‘@’ now in the dictionary,” Sokolowski says. “Unlike other symbols, like ampersand or hashtag or even dollar sign, it needs to stand for itself instead of being spelled out in letters. It’s the language evolving right before our eyes.”