1. people believed to be possessed by demons or evil spirits
Usage: archaic; religious contexts
2. people who behave in a frenzied or extremely violent manner
Usage: figurative use

Examples

• The ancient texts described demoniacs who were brought to healers for exorcism.
• In medieval times, demoniacs were often feared by their communities.
• The priest claimed he could cure demoniacs through prayer and ritual.
• Historical accounts tell of demoniacs displaying superhuman strength.
• The crowd scattered when the demoniacs began their violent rampage.
• She called the rioters demoniacs for their destructive behavior.