шалений

Etymology
Probably. Ultimately derived from. Compare 🇨🇬.

Adjective

 * 1) crazed, crazy, frantic, frenzied, insane, mad, wild
 * 2) fierce, furious, raging, violent
 * 3) crazy, insane
 * 4) madcap, reckless
 * 1) crazy, insane
 * 2) madcap, reckless