from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. An unnatural fear of devils and Hell.
- n. A delusion that one is possessed by devils.
from the GNU version of the Collaborative International Dictionary of English
- n. A form of madness in which the patient conceives himself possessed of devils.
from The Century Dictionary and Cyclopedia
- n. In pathology, a kind of mania in which the patient fancies himself possessed by devils.
demon plus -o- + -mania. (Wiktionary)