IPA: /ˌkækəˈdɛmənɪk/
KK: /kækoʊdɪˈmɒnɪk/
Relating to evil or demonic forces; characterized by malevolence or wickedness.
The story featured a cacodemonic creature that haunted the villagers at night.
Cacodemonic → It is formed from "caco-" (from Greek "kakos", meaning bad or evil) and "daimon" (from Greek, meaning spirit or demon). The word "cacodemonic" refers to something that is related to or characteristic of an evil spirit or demon.
Think of 'caco-' meaning bad and 'daimon' meaning spirit — this helps you remember that cacodemonic relates to an evil spirit.