Where does “Osíris” come from?

Osíris (Portuguese) comes from Latin Osīris, from Ancient Greek Ὄσιρις, from Egyptian wsjr — Osiris.

Ancestry of “Osíris”, step by step

StepLanguageWordMeaning
1LatinOsīrisname of a warrior slain by Thymbrœus
2Ancient GreekὌσιριςosyris (Osyris alba)
3EgyptianwsjrOsiris
Every word from Egyptian wsjr →Every word from Ancient Greek Ὄσιρις →Every word from Latin Osīris →