Definitions

1. adjective

relating to or characteristic of Beelzebub, a demon in the Bible, often used to describe something or someone considered evil or wicked.

“The dark, beelzebubian energies emanating from the abandoned mansion sent chills down her spine.”

2. noun

a person or thing that is evil or wicked, especially in a spectacular or flamboyant manner.

“The beelzebubian villain was known for his elaborate heists and charismatic smile.”

3. adverb

in a manner that is evil or wicked.

“He acted beelzebubian, taking advantage of the situation to further his own interests.”