The term "73rd" refers to the ordinal number that comes after the 72nd and before the 74th. It is commonly used to denote the position of something in a sequence, such as a ranking, event, or list. For example, a person might celebrate their 73rd birthday, marking 73 years since their birth. In various contexts, "73rd" can also refer to specific events or organizations, such as the 73rd United Nations General Assembly, which convenes representatives from member countries to discuss global issues. Additionally, it can denote the 73rd Academy Awards, celebrating achievements in the film industry.