The story
- Proto-Indo-European*kéh₂ilos
- Proto-Germanic*hailaz
- Proto-Germanic*hailiþō
- Proto-West Germanic*hailiþu
- Old Englishhǣlþ
- Middle Englishhelthe
- Englishhealth
- Proto-Indo-European*ǵeh₂r-
- Proto-Germanic*karō
- Proto-West Germanic*karu
- Old Englishcaru
- Middle Englishcare
- Englishcare
- English todayhealthcare
Etymology from Wiktionary, CC BY-SA 4.0.