Where does “intersource” come from?

intersource (English) comes from English inter, from Middle English enteren, from French entrer, from Middle French entrer, from Old French entrer, from Latin intrō, from Latin intra, from Latin interus — Contrastive or oppositional adjectival suffix.

intersource (English): Between sources

Definitions

  1. Between sources

Ancestry of “intersource”, step by step

intersource traces back through two separate lines of ancestry.

via English inter

StepLanguageWordMeaning
1EnglishinterTo bury in a grave; To confine, as in a prison
2Middle Englishenteren
3Frenchentrerto enter
4Middle Frenchentrerto enter
5Old Frenchentrerto enter
6Latinintrōto enter, go into, come in, get in, penetrate
7Latinintrawithin; inside; during; less than
8Latininterus
9Proto-Indo-Europeanh₁énterosinside, within
10Proto-Indo-European-terosContrastive or oppositional adjectival suffix

via English source

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 -terosEvery word from Proto-Indo-European h₁énterosEvery word from Latin interus