Etymology Explorer › Latin

Where does “pertinax” come from?

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

Ancestry of “pertinax”, step by step

StepLanguageWordMeaning
1Latinpertineō—
2Latinperthrough, by means of; throughout, during
3LatinAd—
4Latinilliche, she, it, yonder, that, overthere; in that...
5Latinillethat; those; "; demonstrative pronoun "; that...
6LatinolleArchaic form of ille
7Proto-Italic*olnos—
Every word from Proto-Italic *olnos →