חֲרוּץ chărûwts (H2742)

properly, incised or (active) incisive; hence (as noun masculine or feminine) a trench (as dug), gold (as mined), a threshing-sledge (having sharp teeth); (figuratively) determination; also eager

adj 1) sharp-pointed, sharp, diligent n m 2) strict decision, decision 3) trench, moat, ditch 4) gold (poetical)

or חָרֻץ; passive participle of חָרַץ (H2782);