Where does “pertain” come from?

Pertain comes from Old French partenir, from Latin pertineo, formed from the prefix per- and Latin tenēō meaning to hold, from Proto-Italic tenēō, ultimately from the Proto-Indo-European root ten- meaning to stretch or hold.

pertain (English): to belong to or be a part of; be an adjunct,...

Definitions

  1. to belong to or be a part of; be an adjunct,...

Ancestry of “pertain”, step by step

StepLanguageWordMeaning
1Middle Englishpertenento pertain
2Old Frenchpartenir
3Latinpertineōto extend, stretch out, reach, matter
4Latinperthrough, by means of; throughout, during
5LatinAdtoward, to
6Latinilliche, she, it, yonder, that, overthere; in that...
7Latinillethat; those; "; demonstrative pronoun "; that...
8LatinolleArchaic form of ille
9Proto-Italic*olnosthat

Words derived from “pertain

Every word from Proto-Italic *olnos