Simple past tense and past participle of source.(verb)
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Use "sourced" in a sentence
"It seems like this whole article tries to lead us to the belief that it can be assembled anywhere, claims to be green, and then says, \”The prefab is composed of locally sourced, environmentally friendly materials…\” Just a note, but it\’s only \”locally sourced\” if the buyer happens to live near wherever the prefab parts are made."
"Their Chardonnay de Bourgogne ($19), sourced from the Macon and vineyards around Puligny, is crisp and minerally."
"ADAMS PEANUT BUTTER, now owned by Smuckers/Pillsbury, has a message on their website that their peanuts are NOT sourced from the wholesaler that has been charged with the salmonella contamination problems."