The story
- Proto-Indo-European*wed-
- Proto-Indo-European*wódr̥
- Proto-Germanic*watōr
- Proto-West Germanic*watar
- Old Englishwæter
- Middle Englishwater
- Englishwater
- Proto-Indo-European*ḱel-
- Proto-Indo-European*ḱélōs
- Proto-Italic*kelōs
- Old Latincolōs
- Latincolor
- Old Frenchcolor
- Anglo-Normancolur
- Middle Englishcolour
- Englishcolor
- English todaywatercolor
Etymology from Wiktionary, CC BY-SA 4.0.