a primitive root; to tread; by implication, to walk; also to string abow (by treading on it in bending); archer, bend, come, draw, go (over), guide, lead (forth), thresh, tread (down), walk.
from an unused root meaning to excavate; a trough (as dug out); specifically, a wine-vat (whether the lower one, into which the juice drains; or the upper, in which the grapes are crushed); fats, presses, press-fat, wine(-press).
TRV