Simple past tense and past participle of scamp.(verb)
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Use "scamped" in a sentence
"The old lacquer-work is difficult to get, and, when obtained, is high in price; but comparison between the old and the new shows the gulf that lies between the loving and skilful labour of the artist and the stupid and generally "scamped" achievement of him who merely "knocks off" candlesticks and tobacco-boxes by the score, to sell to the English visitor -- papier-maché being superseded by wood, and lacquer by paint."
"Contracts for city paving and other improvements were let to favored bidders at an enormous figure, and Stone personally had one-fourth of the huge profits on "scamped" work, another fourth going to those who arranged the details and did the collecting."
"In anything you have done for you by a Moor, you are almost sure to discover that he has "scamped" some part; perhaps the most important."