ponteira

Etymology
From.

Noun

 * 1) aglet (cover at the tip of a shoelace)
 * 2) ferrule (metal tip of an umbrella or cane)
 * 3) chape (metal cap of a scabbard)
 * 4)  a capoeira strike
 * 5)  fret
 * 1)  a capoeira strike
 * 2)  fret