Where does “domientre” come from?

domientre (Old Spanish) comes from Latin dum interim, from Latin interim, from Latin inter, from Proto-Indo-European h₁entér, from Proto-Indo-European h₁en — in; in, inside.

Ancestry of “domientre”, step by step

StepLanguageWordMeaning
1Latindum interimduring, while
2Latininterimmeanwhile, in the meantime
3Latininterbetween, among; during, while
4Proto-Indo-Europeanh₁entérbetween
5Proto-Indo-Europeanh₁enin; in, inside

Words derived from “domientre

Every word from Proto-Indo-European h₁enEvery word from Proto-Indo-European h₁entérEvery word from Latin inter