The story
- Proto-Indo-European*h₂éd
- Proto-Italic*ad
- Proto-Italic*ad-
- Latinad-
- Proto-Indo-European*steh₂-
- Proto-Indo-European*stísteh₂ti
- Proto-Italic*sistō
- Latinsistō
- Latinassistō
- Middle Frenchassister
- Middle Frenchassistant
- Middle Englishassistent
- Englishassistant
- Proto-Germanic*skapjaną
- English todayassistantship
Etymology from Wiktionary, CC BY-SA 4.0.