The meaning of DEMONIAC is possessed or influenced by a demon. How to use demoniac in a sentence.

DEMONIAC definition: of, relating to, or like a demon; demonic. See examples of demoniac used in a sentence.

Define demoniac. demoniac synonyms, demoniac pronunciation, demoniac translation, English dictionary definition of demoniac. also de·mo·ni·a·cal adj. 1. Possessed, produced, or influenced by …

Feb 15, 2026 · demoniac (comparative more demoniac, superlative most demoniac) Possessed or controlled by a demon. Of or pertaining to demons; demonic.

There are seven meanings listed in OED's entry for the word demoniac, one of which is labelled obsolete. See ‘Meaning & use’ for definitions, usage, and quotation evidence. demoniac has …

4 meanings: also: demoniacal (ˌdiːməˈnaɪəkəl ) 1. of, like, or suggestive of a demon; demonic 2. suggesting inner possession.... Click for more definitions.

Definition of demoniac in the Definitions.net dictionary. Meaning of demoniac. What does demoniac mean? Information and translations of demoniac in the most comprehensive dictionary definitions …

Learn the English definition and meaning of Demoniac with examples, pronunciation, and translations to enhance your vocabulary.

demoniac: Possessed, produced, or influenced by a demon.

demoniac Definition, Meaning & Synonyms Definition A person possessed by a demon or influenced by evil spirits; often behaves in a wildly frenzied manner.