Other Uppercase - No
No is the designation for characters that do not qualify as having the "Other Uppercase" attribute, meaning they are not uppercase letters that fall outside the standard categories of uppercase alphabetic characters. This includes lowercase letters, digits, punctuation, symbols, and even uppercase forms that are already classified under the common uppercase letter category. Essentially, "No" covers all characters that are not specifically flagged as exceptional uppercase variants, such as those used in phonetic notation, mathematical scripts, or historic alphabets. In practical terms, any character that does not require special handling for uppercase mapping or case folding gets the "No" value, indicating it lacks the distinctive uppercase status outside the conventional set.