Synonyms and Antonyms of diabolical
of, relating to, or worthy of an evil spirit the police quickly mobilized to track down the diabolical serial killer Synonyms cacodemonic, demoniac (also demoniacal), demonian, demonic (also demonical), devilish, fiendish (or diabolic), Luciferian, satanicRelated Words hellish, infernal; baleful, evil, sinister; malevolent, malicious, malignant; heinous, monstrous; black, immoral, iniquitous, nefarious, vicious, vile, villainous, wicked; barbarous, cruel, ferocious, inhuman, savageNear Antonyms celestial, heavenly; beneficent, benevolent, benign, benignant; godly, holy, sainted, saintly; ethical, good, moral, righteous, virtuousAntonyms angelic (or angelical)
diabolical was our Word of the Day on 10/19/2009. Hear the podcast!
Learn More about diabolical
Dictionary: Definition of diabolical
Seen and Heard
What made you want to look up diabolical? Please tell us where you read or heard it (including the quote, if possible).