Synonyms for Harshness

Brutality
animalism animality atrocity barbarity bloodlust brutality cruelty	extremity ferocity harshness inclemency inhumanity intensity mindlessness	pitilessness rigor roughness ruthlessness sadism savagery severity	sharpness terrorism truculence vandalism vehemence violence

Shake
croak crow drawl dysphasia	falsetto harshness hiss lisp	mince nasalization quaver shake	sibilation tremor twang