The story
- Proto-Indo-European*h₁éǵʰ
- Proto-Indo-European*h₁eǵʰs
- Proto-Hellenic*eks
- Ancient Greekἐκ (ek)
- Ancient Greekἔξω (éxō)
- Englishexo-
- Proto-Cariban*karipona
- Spanishcaribe
- Spanishcaríbal
- Spanishcaníba
- Englishcannibal
- Englishcannibalism
- English todayexocannibalism
From exo- + cannibalism.
Etymology from Wiktionary, CC BY-SA 4.0.