Where does “Kûarasyîuba” come from?

Kûarasyîuba (Old Tupi) comes from Old Tupi îub, from Old Tupi -a, from Old Tupi pó, from Proto-Tupi-Guarani *po, from Proto-Tupian *po — hand.

Ancestry of “Kûarasyîuba”, step by step

Kûarasyîuba traces back through two separate lines of ancestry.

via Old Tupi îub

StepLanguageWordMeaning
1Old Tupiîubto lie
2Old Tupi-aforms nouns from a word's stem
3Old Tupihand
4Proto-Tupi-Guarani*pohand
5Proto-Tupian*pohand

via Old Tupi kûarasy

StepLanguageWordMeaning
1Old Tupikûarasythe Sun
2Proto-Tupi-Guarani*kʷarat͡ʃɨsun
Every word from Proto-Tupian *po