The Vietnamese word "qua đời" means "to pass away" in English. It is a verb that is used to describe the act of someone dying or leaving this world. This term is often used in a respectful or gentle manner when talking about someone's death.
"Ông tôi đã qua đời năm ngoái."
(My grandfather passed away last year.)
"Cô ấy rất buồn khi nghe tin bạn của mình qua đời."
(She was very sad to hear that her friend passed away.)
In literature or in formal speeches, "qua đời" can be used to reflect on the legacy of the deceased or to express condolences.
While "qua đời" specifically refers to the act of dying, the component "qua" can have other meanings in different contexts, such as "through" or "across." However, in this phrase, it is specifically related to death.