(slang, video games) The weakening or worsening of an element of a video game (a character, a weapon, a spell, etc.) in an update without the change being announced to the players of the game.

Without stealth.

plural of stealthie

Ability to be stolen.

(informal) Monetary wealth that its owner keeps secret or discreet, rather than flaunting it.

plural of angle stealer

(military) A transponder designed to take into account the enemy radar's operational frequency and scan timing, and to add an additional signal to that naturally reflected off the target, confusing the radar as to the target's location.

stealthily