Where does “ἀστρολογία” come from?

ἀστρολογία (Ancient Greek) comes from Ancient Greek ἄστρον, from Ancient Greek ἀστήρ, from Proto-Hellenic astḗr, from Proto-Indo-European h₂stḗr, from Proto-Indo-European h₂eHs- — to be/become dry; to burn, to glow; hearth.

ἀστρολογία (Ancient Greek): astronomy; astrology

Definitions

  1. astronomy; astrology

Ancestry of “ἀστρολογία”, step by step

StepLanguageWordMeaning
1Ancient GreekἄστρονA celestial body
2Ancient Greekἀστήρa celestial body; illustrious person; starfish
3Proto-Hellenicastḗrstar
4Proto-Indo-Europeanh₂stḗrstar
5Proto-Indo-Europeanh₂eHs-to be/become dry; to burn, to glow; hearth

Words derived from “ἀστρολογία”

Every word from Proto-Indo-European h₂eHs- →Every word from Proto-Indo-European h₂stḗr →Every word from Proto-Hellenic astḗr →
ἀστρολογία — Etymology, Origin & Word History | Etymology Explorer