The story
- Proto-Indo-European*né
- Proto-Indo-European*n̥-
- Proto-Italic*n̥-
- Latinin-
- Proto-Indo-European*deḱ-
- Proto-Indo-European*doḱ-éye-ti
- Proto-Italic*dokejō
- Proto-Italic*dokeō
- Ancient Greekδιδάσκω (didáskō)
- Latindoceō
- Latindocilis
- Latinindocilis
- Frenchindocile
- Latinindocilis
- English todayindocile
From either the French indocile or the Latin indocilis.
Etymology from Wiktionary, CC BY-SA 4.0.