Where does “ur-source” come from?

ur-source (English) comes from English source, from Middle English sours, from Old French sorse, from Latin surgere, from Latin surgo, from Latin subrigo, from Latin regō, from Proto-Italic regō — to straighten, to right oneself; right; just.

ur-source (English): An original source

Definitions

  1. An original source

Ancestry of “ur-source”, step by step

StepLanguageWordMeaning
1EnglishsourceThe person, place or thing from which something (information, goods, etc.) comes or is acquired
2Middle EnglishsoursA source or origin; that which something originates from
3Old Frenchsorserise, beginning, spring, source
4Latinsurgeresecond-person singular future passive indicative...
5LatinsurgoI rise, get up, I arise; I lift up, I straighten
6LatinsubrigoI lift up, I straighten
7Latinregōto rule, govern, direct
8Proto-Italicregō
9Proto-Indo-Europeanh₃réǵetito be straightening, to be setting upright
10Proto-Indo-Europeanh₃reǵ-to straighten, to right oneself; right; just
Every word from Proto-Indo-European h₃reǵ-
ur-source — Etymology, Origin & Word History | Etymology Explorer