Definitions:

1. Characterized by malign influence, inner torment, or demonic possession. ADJECTIVE
   • The cacodaemonic energy emanating from the ancient artifact unsettled even the bravest of adventurers.
2. Describes something tht is evil-spirited, malevolent, or possessed by a demonic or wicked force, often in a mythological, phychological, or literary context. ADJECTIVE
   • The cacodaemonic presence in the old mansion sent shivers down the spines of those who dared to enter.
3. Related to or resembling a cacodaemon. ADJECTIVE
   • Legends spoke of the cacodaemonic forces lurking in the shadows, waiting to ensnare unwary travelers.

Synonyms:

• cacodemonic
• demonic
• diabolical
• hellish
• malevolent
• sinister
• wicked