Simple past tense and past participle of operate.(verb)
Operated by the means specified e.g. a battery-operated toy(adjective)
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Use "operated" in a sentence
"Firming up the Motown connection, the album will be released by Cool Records -- the label operated by William Guest of Gladys Knight & the Pips."
"An homage to the three-for-$1 instant noodle that was the cornerstone of his college diet, the label operated out of Janick’s dorm room in Gainesville."
""Sincerely Yours is the label operated by The Tough Alliance, Swedish Neo-Saint Etienne, post-modern electro pop," says Oliver Pattenden."