Demoniacal

Adjective

 * 1) Pertaining to, characteristic of, or produced by a demon or evil spirit; devilish or fiendish.

Thesaurus
Draconian, Mephistophelian, Tartarean, abandoned, amok, animal, anthropophagous, atrocious, barbaric, barbarous, beastly, bellowing, berserk, bestial, bloodthirsty, bloody, bloody-minded, brutal, brutalized, brute, brutish, cannibalistic, carried away, cruel, cruel-hearted, cursed, damnable, delirious, demoniac, demonic, demonish, demonlike, devil-like, devilish, diabolic, distracted, ecstatic, enraptured, execrable, fell, feral, ferocious, fiendish, fiendlike, fierce, frantic, frenzied, fulminating, furious, ghoulish, haggard, hellborn, hellish, hog-wild, howling, hysterical, in a transport, in hysterics, infernal, inhuman, inhumane, intoxicated, mad, madding, maniac, murderous, ogreish, orgasmic, orgiastic, possessed, rabid, raging, ramping, ranting, raving, ravished, roaring, running mad, ruthless, sadistic, sanguinary, sanguineous, satanic, savage, sharkish, slavering, storming, subhuman, transported, truculent, unchristian, uncivilized, uncontrollable, ungodly, unhuman, vicious, violent, wild, wild-eyed, wild-looking, wolfish

Translations

 * Italian:
 * Russian: демонический, дьявольский


 * Swedish: djävulsk, demonisk