Simple past tense and past participle of popularize.(verb)
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Use "popularized" in a sentence
"That's a term popularized by the American Religious Identification Survey, which has tracked 18 years of data by asking more than 50,000 people "What is your religion, if any?" in three surveys."
"Since the financial crisis, investors have increasingly been looking for ways to hedge against so-called Black Swan events, a term popularized by scholar Nassim Nicholas Taleb in 2007, which describes events that are hard to predict and beyond the realm of normal expectations."
"Fortunately, nobody dies in the mommy wars a term popularized by Newsweek 21 years ago."