The story
- Proto-Indo-European*h₂eHs-
- Proto-Indo-European*h₂stḗr
- Proto-Hellenic*astḗr
- Ancient Greekἀστήρ (astḗr)
- Ancient Greekᾰ̓́στρον (ắstron)
- Englishastro-
- Proto-Indo-European*h₂er-der.?
- Proto-Indo-European*h₂ergʰ-der.?
- Ancient Greekἄρχω (árkhō)
- Ancient Greekἀρχή (arkhḗ)
- Ancient Greekἀρχαῖος (arkhaîos)
- Proto-Indo-European*leǵ-
- Proto-Indo-European*lóǵos
- Proto-Hellenic*lógos
- Ancient Greekλόγος (lógos)
- Ancient Greekἀρχαιολογίᾱ (arkhaiologíā)
- Englisharchaeology
- Proto-Indo-European*h₂el-
- Proto-Indo-European*h₂élisder.?
- Englisharchaeological
- Englishastro-
- Englisharchaeology
- Englishastroarchaeology
- English todayastroarchaeological
From astro- + archaeological, or from astroarchaeology + -ical.
Etymology from Wiktionary, CC BY-SA 4.0.