burnished, polished

Root √קלל: קָלַל vb be slight swift trifling Qal be slight be abated , of water, be swift trifling , i.e. of little account Niph shew oneself swift appear trifling be lightly esteemed . Pi curse make contemptible .(prop.) Pu be cursed . Hiph make light lighten , treat with contempt . Pilp shake whet (peculiarly) . Hithpalp shook themselves . reflex. of 1: hills 82.

קָלָל adj burnished light quick .(fr. movement of rubbing ?)