Where does “interpolygon” come from?

interpolygon (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.

interpolygon (English): Between polygons

Definitions

  1. Between polygons

Ancestry of “interpolygon”, step by step

interpolygon 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 polygon

StepLanguageWordMeaning
1EnglishpolygonA plane figure bounded by edges that are all...
2Ancient Greekπολύγωνονpolygon
3Ancient Greekπολύγωνοςpolygonal, many-angled
4Ancient Greekγωνίαcorner, angle; joiner's square; cornerstone
5Ancient Greekγόνυknee
6Proto-Hellenicgónuknee
7Proto-Indo-Europeanǵónuknee
Every word from Proto-Indo-European -terosEvery word from Proto-Indo-European h₁énterosEvery word from Latin interus