The story
- Proto-Indo-European*med-
- Proto-Indo-European*meh₁-
- Proto-Italic*mōs
- Latinmōs
- Proto-Indo-European*h₂el-
- Proto-Indo-European*h₂élisder.?
- Latinmōrāli
- Frenchmorale
- English todaymorale
Borrowed from French morale.
Etymology from Wiktionary, CC BY-SA 4.0.