“Gaslighting” — mind manipulating, grossly misleading, downright deceitful — is Merriam-Webster’s word of the year. Lookups for the word on merriam-webster.com increased 1,740% in 2022 over the year before. But something else happened. There wasn’t a single event that drove significant spikes in the curiosity, as it usually goes with the chosen word of the year. The gaslighting was pervasive. “It’s a word that has risen so quickly in the English language, and especially in the last four years, that it actually came as a surprise to me and to many of us,” said Peter Sokolowski, Merriam-Webster’s editor at large, in an exclusive interview with The Associated Press ahead of Monday’s unveiling. “It was a word looked up frequently every single day of the year,” he said. There were deepfakes and the dark web. There were deep states and fake news. And there was a whole lot of trolling. Merriam-Webster’s top definition for gaslighting is the psychological manipulation of a person, usually over an extended period of time, that “causes the victim to question the validity of their own thoughts, perception of reality, or memories and typically leads to confusion, loss of confidence and self-esteem, uncertainty of one’s emotional or mental stability, and a dependency on the perpetrator.” Read: Merriam-Webster chooses vaccine as the 2021 word of the year Gaslighting is a heinous tool frequently used by abusers in relationships — and by politicians and other newsmakers. It can happen between romantic partners, within a broader family unit and among friends. It can be a corporate tactic, or a way to mislead the public. There’s also “medical gaslighting,” when a health care professional dismisses a patient’s symptoms or illness as “all in your head.” Despite its relatively recent prominence — including “Gaslighter,” The Chicks’ 2020 album featuring the rousingly angry titular single — the word was brought to life more than 80 years ago with “Gas Light,” a 1938 play by Patrick Hamilton. It birthed two film adaptations in the 1940s. One, George Cukor’s “Gaslight” in 1944, starred Ingrid Bergman as Paula Alquist and Charles Boyer as Gregory Anton. The two marry after a whirlwind romance and Gregory turns out to be a champion gaslighter. Among other instances, he insists her complains over the constant dimming of their London townhouse’s gaslights is a figment of her troubled mind. It wasn’t. The death of Angela Lansbury in October drove some interest in lookups of the word, Sokolowski said. She played Nancy Oliver, a young maid hired by Gregory and told not to bother his “high-strung” wife. The term gaslighting was later used by mental health practitioners to clinically describe a form of prolonged coercive control in abusive relationships. “There is this implication of an intentional deception,” Sokolowski said. “And once one is aware of that deception, it’s not just a straightforward lie, as in, you know, I didn’t eat the cookies in the cookie jar. It’s something that has a little bit more devious quality to it. It has possibly an idea of strategy or a long-term plan.” Merriam-Webster, which logs 100 million pageviews a month on its site, chooses its word of the year based solely on data. Sokolowski and his team weed out evergreen words most commonly looked up to gauge which word received a significant bump over the year before. Read: Sparks fly as neutral pronoun included in French dictionary They don’t slice and dice why people look up words, which can be anything from quick spelling and definition checks to some sort of attempt at inspiration or motivation. Some of the droves who looked up “gaslighting” this year might have wanted to know, simply, if it’s one or two words, or whether it’s hyphenated. “Gaslighting,” Sokolowski said, spent all of 2022 in the top 50 words looked up on merriam-webster.com to earn top dog word of the year status. Last year’s pick was “vaccine.” Rounding out this year’s Top 10 are: — “Oligarch,” driven by Russia’s invasion of Ukraine. — “Omicron,” the persistent COVID-19 variant and the 15th letter of the Greek alphabet. — “Codify,” as in turning abortion rights into federal law. — “Queen consort,” what King Charles’ wife, Camilla is newly known as. — “Raid,” as in the search of former President Donald Trump’s Mar-a-Lago home. — “Sentient,” with lookups brought on by Google canning the engineer who claimed an unreleased AI system had become sentient. — “Cancel culture,” enough said. — “LGBTQIA,” for lesbian, gay, bisexual, transgender, queer or questioning, intersex, and asexual, aromantic or agender. Read: Dictionary.com chooses `existential' as word of the year — “Loamy,” which many Wordle users tried back in August, though the right word that day was “clown.”

With an expanded definition to reflect the times, Merriam-Webster has declared an omnipresent truth as its 2021 word of the year: vaccine. “This was a word that was extremely high in our data every single day in 2021,” Peter Sokolowski, Merriam-Webster’s editor-at-large, told The Associated Press ahead of Monday’s announcement. “It really represents two different stories. One is the science story, which is this remarkable speed with which the vaccines were developed. But there’s also the debates regarding policy, politics and political affiliation. It’s one word that carries these two huge stories,” he said. The selection follows “vax” as word of the year from the folks who publish the Oxford English Dictionary. And it comes after Merriam-Webster chose “pandemic” as tops in lookups last year on its online site. Read: Omicron: What we know about the COVID-19 Variant so far “The pandemic was the gun going off and now we have the aftereffects,” Sokolowski said. At Merriam-Webster, lookups for “vaccine” increased 601% over 2020, when the first U.S. shot was administered in New York in December after quick development, and months of speculation and discussion over efficacy. The world’s first jab occurred earlier that month in the UK. Compared to 2019, when there was little urgency or chatter about vaccines, Merriam-Webster logged an increase of 1,048% in lookups this year. Debates over inequitable distribution, vaccine mandates and boosters kept interest high, Sokolowski said. So did vaccine hesitancy and friction over vaccine passports. The word “vaccine” wasn’t birthed in a day, or due to a single pandemic. The first known use stretches back to 1882 but references pop up earlier related to fluid from cowpox pustules used in inoculations, Sokolowski said. It was borrowed from the New Latin “vaccina,” which goes back to Latin’s feminine “vaccinus,” meaning “of or from a cow.” The Latin for cow is “vacca,” a word that might be akin to the Sanskrit “vasa,” according to Merriam-Webster. Inoculation, on the other hand, dates to 1714, in one sense referring to the act of injecting an “inoculum.” Earlier this year, Merriam-Webster added to its online entry for “vaccine” to cover all the talk of mRNA vaccines, or messenger vaccines such as those for COVID-19 developed by Pfizer-BioNTech and Moderna. While other dictionary companies choose words of the year by committee, Merriam-Webster bases its selection on lookup data, paying close attention to spikes and, more recently, year-over-year increases in searches after weeding out evergreens. The company has been declaring a word of the year since 2008. Among its runners-up in the word biography of 2021: Read: In omicron hot spot, somber mood as S Africa faces variant INSURRECTION: Interest was driven by the deadly Jan. 6 siege on the U.S. Capitol. Arrests continue, as do congressional hearings over the attack by supporters of President Donald Trump. Some of Trump’s allies have resisted subpoenas, including Steve Bannon. Searches for the word increased by 61,000% over 2020, Sokolowksi said. INFRASTRUCTURE: President Joe Biden was able to deliver what Trump often spoke of but never achieved: A bipartisan infrastructure bill signed into law. When Biden proposed help with broadband access, eldercare and preschool, conversation changed from not only roads and bridges but “figurative infrastructure,” Sokolowski said. “Many people asked, what is infrastructure if it’s not made out of steel or concrete? Infrastructure, in Latin, means underneath the structure,” he said. PERSEVERANCE: It’s the name of NASA’s latest Mars rover. It landed Feb. 18, 2021. “Perseverance is the most sophisticated rover NASA has ever sent to the Red Planet, with a name that embodies NASA’s passion, and our nation’s capability, to take on and overcome challenges,” the space agency said. Read: US to require vaccines for all border crossers in January The name was thought up by Alexander Mather, a 14-year-old seventh-grader at Lake Braddock Secondary School in Burke, Virginia. He participated in an essay contest organized by NASA. He was one of 28,000 K-12 students to submit entries. NOMAD: The word had its moment with the 2020 release of the film “Nomadland.” It went on to win three Oscars in April 2021, including best picture, director (Chloé Zhao) and actress (Frances McDormand). Zhao became the first woman of color to win best director. The AP’s film writer Jake Coyle called the indie success “a plain-spoken meditation on solitude, grief and grit. He wrote that it “struck a chord in a pandemic-ravaged year. It made for an unlikely Oscar champ: A film about people who gravitate to the margins took center stage.” Other words in Merriam-Webster’s Top 10: Cicada (we had an invasion), guardian (the Cleveland Indians became the Cleveland Guardians), meta (the lofty new name of Facebook’s parent company), cisgender (a gender identity that corresponds to one’s sex assigned at birth), woke (charged with politics and political correctness) and murraya (a tropical tree and the word that won the 2021 Scripps National Spelling Bee for 14-year-old Zaila Avant-garde).