Definition: In Hebrew, "Tuxedo" is a noun that means "a special robe for mourning." The exact meaning depends on the specific context and era in which it was used. For instance, in Jewish tradition, it was often worn to mark a person's death or funeral. In more general sense, a tuxedo is typically reserved for ceremonial occasions like weddings or funerals. It's important to note that definitions can vary widely between different cultures and times depending on historical context, religious beliefs, and personal experiences.