Tump \Tump\, n. [W. twmp, twm, a round mass or heap, a hillock.]

A little hillock; a knoll. --Ainsworth.

Source: Webster's Revised Unabridged Dictionary (1913)
 

Tump \Tump\, v. t. [imp. & p. p. Tumped (?; 215); p. pr. & vb. n. Tumping.]

1. To form a mass of earth or a hillock about; as, to tump teasel.

2. To draw or drag, as a deer or other animal after it has been killed. [Local, U. S.]

--Bartlett.

Source: Webster's Revised Unabridged Dictionary (1913)