Meanness
Part of speech: noun
Definition: The condition, or quality, of being mean; want of excellence; poorness; lowness; baseness; sordidness; stinginess. A mean act; as, to be guilty of a meanness.
Example sentence: When I was growing up, particularly during puberty in my teen years, I was so miserable because I elicited so much teasing and meanness from my teenage cohorts.
Beastliness
Part of speech: noun
Definition: The state of being beastly.