Where does “pertineō” come from?

pertineō (Latin) comes from Latin per, from Latin Ad, from Latin illic, from Latin ille, from Latin olle, from Proto-Italic *olnos — that.

pertineō (Latin): to extend, stretch out, reach, matter

Definitions

  1. to extend, stretch out, reach, matter

Ancestry of “pertineō”, step by step

pertineō traces back through two separate lines of ancestry.

via Latin per

StepLanguageWordMeaning
1Latinperthrough, by means of; throughout, during
2LatinAdtoward, to
3Latinilliche, she, it, yonder, that, overthere; in that...
4Latinillethat; those; "; demonstrative pronoun "; that...
5LatinolleArchaic form of ille
6Proto-Italic*olnosthat

via Latin teneō

StepLanguageWordMeaning
1Latinteneōto hold, have; to grasp
2Proto-Italictenēōto hold
3Proto-Indo-Europeanten-to stretch, to extend

Words derived from “pertineō

Every word from Proto-Italic *olnosEvery word from Latin olleEvery word from Latin ille