From Wiktionary, the free dictionary
Perhaps from sankwa (“to detest, to abandon”) + -jo (causative suffix).
sankwajo
- (transitive) to change the type of weaving when weaving a yuca press (tünküi) or hammock
- Cáceres, Natalia (2011) “sankwajo”, in Grammaire Fonctionnelle-Typologique du Ye’kwana[1], Lyon