The story
- Proto-Indo-European*teḱ-
- Proto-Indo-European*tetḱ-
- Proto-Indo-European*téḱ-sneh₂
- Ancient Greekτεχνο- (tekhno-)
- Proto-Indo-European*leǵ-
- Proto-Indo-European*léǵ-e-ti
- Proto-Hellenic*légō
- Ancient Greekλέγω (légō)
- Ancient Greekτεχνολόγος (tekhnológos)
- Ancient Greekτεχνολογία (tekhnología)
- Englishtechnology
- Proto-Indo-European*h₂el-
- Proto-Indo-European*h₂élisder.?
- English todaytechnological
From technology + -ical.
Etymology from Wiktionary, CC BY-SA 4.0.