Maleficent (adjective)

Having or showing a desire to do evil to others; wicked or evil.

Origin:

Late middle english (in the sense "harmful"): from old french, or from latin male + facient- "doing harm", from facere "to do".

Examples:

1. The witch was known for her maleficent ways.
2. The prince was warned about the maleficent sorceress who lived in the dark forest.
3. Her maleficent smile showed that she was up to no good.
4. The villagers feared the maleficent magic of the sorceress.
5. The maleficent witch put a curse on the kingdom, causing disaster and sorrow.