【医】 carborundum point
aurum; gold; golden; metals; money
【化】 gold
【医】 Au; auri-; auro-; aurum; chryso-; gold
【医】 corundum; emery
needle; piercing; point; sharp; the best of its kind; tip; top
【医】 apex; apices; apico-; cusp; cuspis; mucro; point; puncta; punctum; tip