variants
also demoniacal
as in demonic
of, relating to, or worthy of an evil spirit
the murderer seemed possessed by a demoniac wish to destroy life
Synonyms & Similar Words
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Antonyms & Near Antonyms
Example Sentences
Recent Examples of Synonyms for demoniac
demonic
Adjective
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The original Exorcist, based on the novel by William Peter Blatty and directed by William Friedkin, focused on the demonic possession of a young girl and the priests that try to save her.—
Borys Kit,
HollywoodReporter,
4 Feb. 2026 -
Clive Barker's adaptation of his own novella, The Hellbound Heart, introduced us to one of the scariest cinematic baddies, Pinhead, leader of a group of sadomasochistic demonic beings who are summoned by humans either accidentally or in pursuit of pleasures of their own.—
Kevin Jacobsen,
Entertainment Weekly,
31 Jan. 2026
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“Demoniac.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/demoniac. Accessed 6 Feb. 2026.
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