Minderung

Etymology
From.

Noun

 * 1) decimation
 * 2) decline, decrease
 * 3) decrementation
 * 4) depression
 * 5) deterioration
 * 6) diminution
 * 7) drop-off
 * 8) impairment
 * 9) lessening
 * 10) loss
 * 11) lowering, reduction
 * 12)  mitigation
 * 13)  price reduction