The story
- Proto-Indo-European*dwóh₁
- Proto-Indo-European*trísinflu.
- Proto-Indo-European*d(w)is-
- Proto-Italic*dis-
- Latindis-
- Old Frenchdes-
- Middle Frenchdes-
- Proto-Indo-European*de
- Proto-Indo-European*déh₁
- Proto-Italic*dē
- Latindē
- Latindē-
- Frenchdé-
- Frenchpanne
- Frenchdépanner
- Canadian Frenchdépanneur
- English todaydépanneur
Borrowed from Canadian French dépanneur.
Etymology from Wiktionary, CC BY-SA 4.0.