noun
person possessed by an evil spirit; possession by an evil spirit
Refers to both the state of being possessed and the possessed person. Often used in folklore, horror, or metaphorical contexts.
村人たちは彼を悪魔憑きだと言って避けた。
The villagers avoided him, saying he was possessed by an evil spirit.
その映画は悪魔憑きの少女を描いている。
The movie depicts a girl possessed by an evil spirit.