Where does “pestilentus” come from?

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

pestilentus (Latin): pestilential, unhealthy

Definitions

pestilential, unhealthy

Ancestry of “pestilentus”, step by step

Step	Language	Word	Meaning
1	Latin	-ilentus	adjective-forming suffix meaning abounding in,...
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

Words derived from “pestilentus”

pestilence
pestilentia
pestilence
pestilencia
pestilència
pestilência
pestilence
pestilentiel
pestilență
antipestilentiel

Every word from Proto-Indo-European krewh₂- →Every word from Latin -entus →Every word from Latin cruor →