Where does “interplanetario” come from?

interplanetario (Spanish) comes from Spanish planetario, from Late Latin planetarius, from Latin planēta, from Ancient Greek πλανήτης, from Ancient Greek -τής, from Ancient Greek πεῖρα, from Proto-Indo-European per-, from Proto-Indo-European pr̥tós — passed , crossed.

interplanetario (Spanish): interplanetary

Definitions

  1. interplanetary

Ancestry of “interplanetario”, step by step

interplanetario traces back through two separate lines of ancestry.

via Spanish planetario

StepLanguageWordMeaning
1Spanishplanetarioplanetary; planetarium
2Late Latinplanetariusastrologer, relating to the planets
3Latinplanētaplanet (wandering star)
4Ancient Greekπλανήτηςwanderer, vagabond; planet; a fever that comes in...
5Ancient Greek-τήςAppended to verbs to form agent nouns
6Ancient Greekπεῖραtrial, experiment, attempt
7Proto-Indo-Europeanper-before, in front; first; to go through
8Proto-Indo-Europeanpr̥tóspassed , crossed

via Spanish inter

StepLanguageWordMeaning
1Spanishintercurate
Every word from Proto-Indo-European pr̥tósEvery word from Proto-Indo-European per-Every word from Ancient Greek -τής