Where does “Violento” come from?

Violento (Portuguese) comes from Latin violentus, from Latin -entus, from Latin cruentus, from Latin cruor, from Proto-Indo-European krewh₂- — blood outside the body.

Ancestry of “Violento”, step by step

Step	Language	Word	Meaning
1	Latin	violentus	forcible, violent, vehement; impetuous;...
2	Latin	-entus	adjective-forming suffix meaning abounding in,...
3	Latin	cruentus	bloody in its various senses, "particularly:"
4	Latin	cruor	blood, gore; murder, bloodshed
5	Proto-Indo-European	krewh₂-	blood outside the body

Every word from Proto-Indo-European krewh₂- →