The story
- Proto-Indo-European*set-?
- Ancient Greekἐτεός (eteós)der.?
- Ancient Greekἔτυμος (étumos)
- Proto-Indo-European*leǵ-
- Proto-Indo-European*lóǵos
- Proto-Hellenic*lógos
- Ancient Greekλόγος (lógos)
- Ancient Greekἐτῠμόλογος (etŭmólogos)
- Ancient Greekἐτῠμολογῐ́ᾱ (etŭmologĭ́ā)
- Latinetymologia
- Old Frenchethimologie
- Middle Englishethymologie
- English todayetymology
From Middle English ethymologie, from Old French ethimologie, from Latin etymologia, from Ancient Greek ἐτυμολογία (etumología), from ἔτυμον (étumon, “true sense”) and -λογία (-logía, “study or logic of”), from λόγος (lógos, “word; explanation”). By surface analysis, etymo- + -logy.
Etymology from Wiktionary, CC BY-SA 4.0.