incubus /inˈ or ingˈkū-bəs/

1. A devil supposed to assume a male body and have sexual intercourse with women in their sleep (cf succubus)
2. A nightmare
3. Any oppressive person, thing or influence

• culinarily
• culinary
• cull
• culled
• cullender
• cullenders
• Cullen skink
• culler
• cullers
• cullet
• cullets
• cullied
• cullies
• culling
• cullings
• cullion
• cullionly
• cullions
• cullis
• cullises
• culls
• cully
• cullying
• cullyism
• cullyisms