Where does “întruna” come from?

întruna (Romanian) comes from Romanian întru, from Latin intrō, from Latin intra, from Latin interus, from Proto-Indo-European h₁énteros, from Proto-Indo-European -teros — Contrastive or oppositional adjectival suffix.

întruna (Romanian): constantly, invariably

Definitions

  1. constantly, invariably

Ancestry of “întruna”, step by step

întruna traces back through two separate lines of ancestry.

via Romanian întru

StepLanguageWordMeaning
1Romanianîntruin
2Latinintrōto enter, go into, come in, get in, penetrate
3Latinintrawithin; inside; during; less than
4Latininterus
5Proto-Indo-Europeanh₁énterosinside, within
6Proto-Indo-European-terosContrastive or oppositional adjectival suffix

via Romanian una

StepLanguageWordMeaning
1Romanianunafeminine of unu: one; nominative feminine...

Words derived from “întruna

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