DEMONIC Synonyms: 49 Similar and Opposite Words

demonic

adjective

di-ˈmä-nik

variants also demonical

Definition of demonic

as in sinister

of, relating to, or worthy of an evil spirit the villain in the movie cackled with demonic laughter

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Example Sentences

Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.

Recent Examples of demonic The first Conjuring film helped launch a billion-dollar franchise with a winning formula for modern-day horror, combining demonic spirits, jump scares, and a chilling based-on-a-true-story hook. — Wesley Stenzel, Entertainment Weekly, 5 June 2026 Authorities said Proper kept a journal outlining his belief that a larger group worships a demonic figure and engages in the ritual sacrifice of children. — Bonny Chu, FOXNews.com, 17 June 2026 When their biggest demonic enemy (Lee Byung-hun) encourages the formation of an equally popular K-pop boy band aimed at stealing the souls of their fans, the trio has to fight harder than ever to hold the demons at bay while keeping their friendship intact. — Zac Ntim, Deadline, 18 June 2026 Together with his assistant Patricia (Kate O’Flynn) and true believer Wyck (Stephen Root), Tom discovers the off vibes originate with a pact between town founder Richard Warren (Hamish Linklater) and the demonic force that inhabits the island. — Alison Herman, Variety, 17 June 2026 See All Example Sentences for demonic

Recent Examples of Synonyms for demonic

Adjective

Because everyone will have access to the same information, AI will accentuate the value of personal connections, again promoting lineages and networks that at their most extreme may appear to be sinister establishment conspiracies.

— Simon Sebag Montefiore, The Atlantic, 28 June 2026
Soon, Pinocchio – under the influence of a sinister Cricket (Robert Englund) — goes on a killing rampage to free James from everyone evil around him, and becoming a real boy in the process — one piece at a time.

— Rafa Sales Ross, Variety, 27 June 2026

Definition of sinister

Adjective

According to the Macomb County Prosecutor's Office, 37-year-old Adam Mazur-Baker was arraigned Tuesday on one count of using a computer to commit a crime and one count of malicious use of telecommunications services.

— DeJanay Booth-Singleton, CBS News, 2 July 2026
This command executes malicious code inside the AppleScript directly.

— Dan Goodin, ArsTechnica, 2 July 2026

Definition of malicious

Browse Nearby Words

demonian

demonic

demons

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“Demonic.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/demonic. Accessed 8 Jul. 2026.

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Synonyms of demonic

adjective

Example Sentences

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