Where does “interion” come from?

interion (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.

interion (English): Synonym of interionic

Definitions

  1. Synonym of interionic

Ancestry of “interion”, step by step

interion 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 Ion

StepLanguageWordMeaning
1EnglishIonSon of Creusa and Xuthus, and the ancestor of Ionian people
2RomanianIonJohn
3Frenchionion
4EnglishionAn atom or group of atoms bearing an electrical...
5EnglishanionA negatively charged ion
6Ancient Greekἀνιόνgoing up
7Ancient Greekἄνειμιgo up
8Ancient Greekἀνάon board; on, upon
9Proto-Hellenic*anáup, upon
Every word from Proto-Indo-European -terosEvery word from Proto-Indo-European h₁énterosEvery word from Latin interus