The ability to cause death or disaster.
A measure of how virulent a thing is
Strong dislike or ill will; hate
An improper motive for an action, such as desire to cause injury to another.
Unfriendly feeling; enmity.
The condition or quality of being highly dangerous or injurious; deadliness.
A mean act; as, to be guilty of a meanness.
Spite is a mean or angry feeling that makes someone want to hurt another.
Find another word for malignancy. In this page you can discover 35 synonyms, antonyms, idiomatic expressions, and related words for malignancy, like: fatality, virulence, hatred, malice, despitefulness, ill will, malevolence, maliciousness, malignity, meanness and nastiness.