Thesaurus

diabolical

adjective

Definition 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, diabolical (or diabolic), Luciferian, satanic
Antonyms angelic (or angelical)

Variants of DIABOLICAL

diabolical or diabolic
March 30, 2015
amphibology Hear it
A phrase with more than one interpretation
Take a 3-minute break and test your skills!
How to use a word that (literally) drives some people nuts.
Test your vocab with our fun, fast game
Ailurophobia, and 9 other unusual fears