Akademik

viciousness
noun
the trait of extreme cruelty
Syn: ↑ferociousness, ↑brutality, ↑savagery
Derivationally related forms: ↑vicious, ↑brutal (for: ↑brutality), ↑ferocious (for: ↑ferociousness)
Hypernyms: ↑cruelty, ↑cruelness, ↑harshness

Useful english dictionary. 2012.