The term "23rd" typically refers to the ordinal number that comes after the 22nd and before the 24th. It is often used to indicate a position in a sequence, such as in dates, rankings, or lists. For example, the 23rd day of a month signifies the day that falls after the 22nd and before the 24th. In various contexts, "23rd" can also refer to specific events or anniversaries. For instance, the 23rd Amendment to the United States Constitution grants residents of Washington, D.C., the right to vote in presidential elections. Additionally, many people celebrate their 23rd birthday, marking a significant milestone in their lives.