U.S. [f. TONGS.] a. trans. To grasp, gather, or handle with tongs; spec. to gather (clams or oysters) with oyster-tongs. b. intr. To use or work with tongs. c. trans. To lift or move (a log) with skidding tongs. Hence Tonger, one who gathers oysters with oyster-tongs; Tonging vbl. sb., the use of tongs; spec. the taking of oysters with tongs.

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1868.  Rep. U.S. Commissioner Agric. (1869), 342. Eleven million bushels [of oysters] taken in the legitimate way of dredging and tonging.

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1887.  Fisheries of U.S., Sect. v. II. 552. As soon as a tonger has caught as many as his small boat will carry he sells out to the runner and returns to work. Ibid. The size of the tonging-canoe ranges from 15 or 16 feet to 30 feet or more.

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1891.  W. K. Brooks, Oyster, 2. There were 1000 boats engaged in dredging and 1500 canoes engaged in tonging.

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1901.  Munsey’s Mag., XXV. 386/1. Before it reaches the mill … a saw log is moved four times in four different ways. First, it has to be ‘tonged’ a distance of anywhere from ten to a hundred feet.

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