demonic

or dae·mon·ic

[ dih-mon-ik ]
/ dɪˈmɒn ɪk /
SEE SYNONYMS FOR demonic ON THESAURUS.COM

adjective

inspired as if by a demon, indwelling spirit, or genius.
demoniac(def 1).
Also de·mon·i·cal.

Origin of demonic

1655–65; < Late Latin daemonicus < Greek daimonikós, equivalent to daimon- demon- + -ikos -ic

OTHER WORDS FROM demonic

de·mon·i·cal·ly, adverb su·per·de·mon·ic, adjective

Words nearby demonic

demon-, demonetarize, demonetize, demoniac, demonian, demonic, demonism, demonize, demono-, demonography, demonolater

Words related to demonical

nefarious, brutish, atrocious, beastly, cruel, demonic, devilish, diabolic, diabolical, evil, ghoulish, hellish, infernal, inhuman, malicious, sadistic, satanic, savage, vicious, wicked

British Dictionary definitions for demonical

demonic
/ (dɪˈmɒnɪk) /

adjective

of, relating to, or characteristic of a demon; fiendish
inspired or possessed by a demon, or seemingly so demonic laughter

Derived forms of demonic

demonically, adverb