noun, masculine/aθeˈtilo/plural: acetilos
acetyl
Etymology tree Proto-Indo-European *h₂eḱ- Proto-Indo-European *-éh₁ti Proto-Indo-European *-yeti Proto-Indo-European *-éh₁yeti Proto-Indo-European *h₂eḱéh₁yeti Proto-Italic *akēō Latin aceō Latin acētum Spanish -ilo Spanish acetilo From Latin acētum + Spanish -ilo.