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Synonyms for

Diabolical

Adjective / ˌdaɪʌˈbɑ:lɪkʌl / Another word for diabolical — explore alternatives below. For syllable breakdowns and pronunciation, see this word on Syllablesworld.

Definition

Diabolical means extremely wicked or evil.

Synonyms & similar words

devilish hellish diabolic fiendish mephistophelean demonic unholy infernal satanic mephistophelian evil wicked villainous sinister malevolent demonic devilish fiendish satanic hellish cruel atrocious heinous monstrous horrible terrible awful vicious foul abominable

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Example sentences

  1. The witchs potion had a diabolical effect on the villagers.
  2. The villains diabolical plot was foiled by the hero.
  3. The haunted house was said to be the site of diabolical rituals.
  4. The mad scientists diabolical experiment went horribly wrong.
  5. The devils diabolical laughter echoed through the night.

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