Lexicon :: Strong's G1139 - daimonizomai

δαιμονίζομαι; 1 aorist passive participle δαιμονισθείς; (δαίμων); to be under the power of a demon: ἄλλος κατ’ ἄλλην δαιμονίζεται τύχην, Philemon 1 in Stobaeus, ecl. phys. 1, p. 196; of the insane, Plutarch, symp. 7, 5, 4, and in other later authors. In the N. T. δαιμονιζόμενοι are persons afflicted with especially severe diseases, either bodily or mental (such as paralysis, blindness, deafness, loss of speech, epilepsy, melancholy, insanity, etc.), whose bodies in the opinion of the Jews demons (see δαιμόνιον) had entered, and so held possession of them as not only to afflict them with ills, but also to dethrone the reason and take its place themselves; accordingly, the possessed were accustomed to express the mind and consciousness of the demons dwelling in them; and their cure was thought to require the expulsion of the demon — [but on this subject see B. D. American edition under the word Demoniacs and references there; Weiss, Leben Jesu, book iii., chapter 6]: Matthew 4:24; Matthew 8:16, 28, 33; Matthew 9:32; Matthew 12:22; Matthew 15:22; Mark 1:32; Mark 5:15; John 10:21; δαιμονισθείς, that had been possessed by a demon [demons], Mark 5:18; Luke 8:36. They are said also to be ὀχλούμενοι ὑπὸ or ἀπὸ πνευμάτων ἀκαθάρτων, Luke 6:18 [T Tr WH ἐνοχλ.]; Acts 5:16; καταδυναστευόμενοι ὑπὸ τοῦ διαβόλου, i. e. by his ministers, the demons, Acts 10:38.

BLB Scripture Index of Thayer's