Where does “radioastronomic” come from?

radioastronomic (Romanian) comes from French radioastronomique, from French radioastronomie, from French astronomie, from Latin astronomia, from Ancient Greek ἀστρονομία, from Ancient Greek ἄστρον, from Ancient Greek ἀστήρ, from Proto-Hellenic astḗr — to be/become dry; to burn, to glow; hearth.

radioastronomic (Romanian): radio astronomy

Definitions

  1. radio astronomy

Ancestry of “radioastronomic”, step by step

StepLanguageWordMeaning
1Frenchradioastronomiqueradio astronomy
2Frenchradioastronomieradioastronomy
3Frenchastronomieastronomy
4Latinastronomiaastronomy
5Ancient Greekἀστρονομίαastronomy
6Ancient GreekἄστρονA celestial body
7Ancient Greekἀστήρa celestial body; illustrious person; starfish
8Proto-Hellenicastḗrstar
9Proto-Indo-Europeanh₂stḗrstar
10Proto-Indo-Europeanh₂eHs-to be/become dry; to burn, to glow; hearth
Every word from Proto-Indo-European h₂eHs-Every word from Proto-Indo-European h₂stḗrEvery word from Proto-Hellenic astḗr