Definition
Thirtieth represents the ordinal form of thirty. It specifies the item that follows the twenty-ninth in a sequence. It designates a specific position within a set of thirty. Unlike simply counting to thirty, 'thirtieth' indicates a rank or order. Consider the thirtieth day of the month or the thirtieth chapter of a book. Think of it as reaching level 30 in your favorite game ๐ฎ.