v. [UNDER-1 8 b, 10 a.] trans. To buy at less than the actual value, or for less than another. Hence Underbuying vbl. sb.

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a. 1614.  Fletcher, Valentinian, II. iv. Madam ye have a witty woman. Mar. Two Sir, Or else ye underbuy us.

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c. 1630.  Sanderson, Serm. (1681), II. 274. The underbuying of commodities far below the worth.

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