schleifen

Etymology 1
From, from , from , from.

Verb

 * 1) to grind, to whet, to move across a surface abrasively
 * 2) to sharpen
 * 1) to sharpen
 * 1) to sharpen

Etymology 2
From, , from , from.

Verb

 * 1) to drag, to pull
 * 2)  to drag to make people accompany oneself to a place they don't want to be
 * 3) to raze (a castle or fortress)