Where does “interpunct” come from?

interpunct (English) comes from Latin interpunctus, from Latin interpungo, from Latin inter, from Proto-Indo-European h₁entér, from Proto-Indo-European h₁en — in; in, inside.

interpunct (English): The punctuation mark ⟨·⟩

Definitions

  1. The punctuation mark ⟨·⟩

Ancestry of “interpunct”, step by step

StepLanguageWordMeaning
1Latininterpunctuspointed, punctuated
2LatininterpungoI place points between words, I point punctuate
3Latininterbetween, among; during, while
4Proto-Indo-Europeanh₁entérbetween
5Proto-Indo-Europeanh₁enin; in, inside
Every word from Proto-Indo-European h₁enEvery word from Proto-Indo-European h₁entérEvery word from Latin inter