barbarity

noun

Extreme cruelty or brutality.

SYNONYMS

barbarismbarbarousnessbasenessbestialityblack-heartednessblacknessbrutalismbrutalitycrueltyferocityfiendishnessfiercenessghastlinessheinousnesshellishnesshorrorinhumanitymercilessnessmonstrousnessmurderousnessnastinessnefariousnessremorselessnessruthlessnesssavageryviciousnessvilenessvillainywickedness