Where does “jasypateĩ” come from?
jasypateĩ (Paraguayan Guaraní) comes from Paraguayan Guaraní jasy, from Proto-Tupi-Guarani *jatʃɨ, from Proto-Tupian **watɨ — Moon.
Ancestry of “jasypateĩ”, step by step
jasypateĩ traces back through two separate lines of ancestry.