humbler

Etymology 1
From.

Noun

 * 1) One who humbles.
 * 2) * August 1, 1824,, The Lawyer that Tempted Christ (sermon)
 * the unravellers of cunning, the investigators of artifice, the humblers of pride, and the scourgers of oppression
 * 1)  A physical restraint that clamps around the base of the scrotum and prevents straightening of the legs.

Etymology 2
From.