vbl. sb. [f. BOTTOM v. + -ING1.] a. The action of putting a bottom to anything. b. The action of setting on a sure basis. c. concr. An under layer, a foundation.

1

1526.  MS. Acc. St. John’s Hosp., Canterb., Payd for botomyng of a basket.

2

1642.  Rogers, Naaman, 179. So farre as may further him in the bottoming of the soule in mercy.

3

1646.  H. Lawrence, Comm. Angells, Table, Our hopes differ from others … in the bottoming of them by expectation.

4

1823.  McAdam, Road-making, 49. These previous beds of stone are called the bottoming.

5

1846.  M’Culloch, Acc. Brit. Empire (1854), II. 51. A road … with a foundation or bottoming of large stones.

6