Where does “extermination” come from?

extermination (Middle French) comes from Latin exterminatio, from Latin exterminō, from Latin terminō, from Latin Terminus, from Proto-Indo-European ter-, from Italian termine, from Latin terminus, from Proto-Italic termenos — boundary, end.

Ancestry of “extermination”, step by step

StepLanguageWordMeaning
1Latinexterminatiodestruction; banishment
2Latinexterminōto expel, exile or banish
3Latinterminōto mark off by boundaries, set bounds to; bound, limit
4LatinTerminusthe deity presiding over boundaries; a personification of the term terminus
5Proto-Indo-Europeanter-tender, weak; young creature
6Italiantermineend, close; limit, term, date, time; term, word
7Latinterminusa boundary, limit, end
8Proto-Italictermenos
9Proto-Indo-Europeantérmn̥boundary, end

Words derived from “extermination

Every word from Proto-Indo-European térmn̥