Knife spear.
I still keep a save with a game log of 0.5 character, who drove a sharp stake, approx. 1.8 meters of a deadly knife spear to an aggressive bear leaping forward to him in a middle of nowhere, with 90+ hitpoints of damage before the beast was bleeding right in front of him, almost dead.
And if it’s less prone to getting stuck in oppos like other melee weapons in 0.7.1, it means that at close range it’s still deadly, but rather slow, piercing weapon