The eradication of “grubs.” The word goes back as far as the ‘Promptorium Parvulorum,’ ab. 1440: N.E.D.

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1725.  Grubbing, a term used in agriculture, and signifies the cleaning of Ground of Stubs, &c.—Bradley, ‘Fam. Dict.’ (N.E.D.)

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1779.  A quantity of good meadowland, part of which is already grubbed.—Advt., Maryland Journal, Jan. 26.

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1823.  To root up the small roots, which is called grubbing, so as to render the land fit for the plough; and the grubbings are to be burnt.—W. Faux, ‘Memorable Days in America,’ p. 320 (Lond.).

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1829.  Several young men were returning from a grubbing frolic [near Muncy, Pa.].—Mass. Spy, Dec. 2: from the Lycoming Gazette.

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1838.  In the states of Indiana and Illinois, the grubbing of the road has been completed.—Mr. Boon of Indiana, House of Repr., April 11: Cong. Globe, p. 298.

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