Pronunciation: (suk'yu-bus), [key]
—pl. -biPronunciation: (-bī"). [key]
1. a demon in female form, said to have sexual intercourse with men in their sleep. Cf. incubus (def. 1).
2. any demon or evil spirit.
3. a strumpet or prostitute.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.