The story
- Proto-Indo-European*h₂éd
- Proto-Italic*ad
- Proto-Italic*ad-
- Latinad-
- Proto-Indo-European*gleyH-
- Proto-Indo-European*glóh₁ytn̥
- Proto-Italic*gloiten
- Latinglūten
- Latinglūtinō
- Latinagglūtinō
- Latinagglūtinātu
- English todayagglutinate
From Latin agglūtinātus, past participle of agglūtināre, adglūtināre (“to glue or cement to a thing”), from ad (“to”) + glūtināre (“to glue”), from glūten (“paste, glue”).
Etymology from Wiktionary, CC BY-SA 4.0.