Geoff Nunberg

Geoff Nunberg is the linguist contributor on NPR's Fresh Air with Terry Gross.

He teaches at the School of Information at the University of California at Berkeley and is the author of The Way We Talk Now, Going Nucular, Talking Right and The Years of Talking Dangerously. His most recent book is Ascent of the A-Word. His website is www.geoffreynunberg.com.

"Infobesity," "lumbersexual," "phablet." As usual, the items that stand out as candidates for word of the year are like its biggest pop songs, catchy but ephemeral. But even a fleeting expression can sometimes encapsulate the zeitgeist. That's why I'm nominating "God view" for the honor.

To judge from some of the headlines, it was a very big deal. At an event held at the Royal Society in London, for the first time ever, a computer passed the Turing Test, which is widely taken as the benchmark for saying a machine is engaging in intelligent thought. But like the other much-hyped triumphs of artificial intelligence, this one wasn't quite what it appeared. Computers can do things that seem quintessentially human, but they usually take a different path to get there.

A lot of things had to come together to turn Thomas Piketty's controversial Capital in the Twenty-First Century into the tome of the season. There's its timeliness, its surprising accessibility and the audacity of its thesis, that capitalism inevitably leads to greater concentrations of wealth at the very top.

"There goes the neighborhood." Every so often that cry goes up in San Francisco, announcing a new chapter in American cultural history, as the rest of the country looks on. There were the beats in North Beach, then the hippies in the Haight, then the gays in the Castro. Now it's the turn of the techies who are pouring into my own Mission neighborhood, among other places. Only this time around, the green stuff that's perfuming the air is money, not weed.

When I took the SATs a very long time ago, it didn't occur to us to cram for the vocabulary questions. Back then, the A in SAT still stood for "aptitude," and most people accepted the wholesome fiction that the tests were measures of raw ability that you couldn't prepare for — "like sticking a dipstick into your brain," one College Board researcher said.

I feel a little defensive about choosing "selfie" as my Word of the Year for 2013. I've usually been partial to words that encapsulate one of the year's major stories, such as "occupy" or "big data." Or "privacy," which is the word Dictionary.com chose this year. But others go with what I think of as mayfly words — the ones that bubble briefly to the surface in the wake of some fad or fashion.

Even taken together, the charges didn't seem to amount to that big a deal — just a matter of quoting a few factual statements and a Wikipedia passage without attributing them. But as Rand Paul discovered, the word "plagiarism" can still rouse people to steaming indignation. Samuel Johnson called plagiarism the most reproachful of literary crimes, and the word itself began as the name of a real crime. In Roman law, a plagiarius was someone who abducted a child or a slave — it's from "plaga," the Latin word for a net or a snare.

Evidently it was quite fortuitous. Just a couple of days after MTV's Video Music Awards, Oxford Dictionaries Online released its quarterly list of the new words it was adding. To the delight of the media, there was "twerk" at the top, which gave them still another occasion to link a story to Miley Cyrus' energetic high jinks.

The likes of you and I can't buy Google Glass yet. It's available only to the select developers and opinion-makers who have been permitted to spring $1,500 for the privilege of having the first one on the block. But I've seen a few around my San Francisco neighborhood among the young techies who commute down to the Google and Facebook campuses in WiFi-equipped shuttle buses or who pedal downtown to Zynga and Twitter on their fixies.

"This is just metadata. There is no content involved." That was how Sen. Dianne Feinstein defended the NSA's blanket surveillance of Americans' phone records and Internet activity. Before those revelations, not many people had heard of metadata, the term librarians and programmers use for the data that describes a particular document or record it's linked to.

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