Simple past tense and past participle of pirate.(verb)
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Use "pirated" in a sentence
"Charles Dickens would release a play, or a novel, and it would be adapted in pirated version over in the United States extremely quickly."
"A larger example is the widespread assumption that military officials control the vast Chinese traffic in pirated movie DVDs."
"At the Aspen Summit, Dudas spoke about the scope of the counterfeit problem – more than $600 billion in pirated and counterfeited products flooded the world market last year."