Where does “interplanetário” come from?

interplanetário (Portuguese) comes from Portuguese planetário, from Latin planētārius, 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.

interplanetário (Portuguese): interplanetary existing or occurring between planets

Definitions

  1. interplanetary existing or occurring between planets

Ancestry of “interplanetário”, step by step

StepLanguageWordMeaning
1Portugueseplanetárioplanetary
2Latinplanētārius
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
Every word from Proto-Indo-European pr̥tósEvery word from Proto-Indo-European per-Every word from Ancient Greek -τής