1. What is an Analphabetic symbol? Analphabetic symbols are typographic marks that are not part of the basic character set, and they are better known as dingbats

2. Further enclosed characters can be found in the Enclosed Alphanumeric Supplement range, in the Dingbats range (negative Circled one to negative Circled ten) and in the Enclosed CJK Letters and Months range (Circled twenty-one to Circled thirty-five).

3. Enclosed Alphanumerics U+2460 – U+24FF (9312–9471) Optical Character Recognition : Box Drawing: Further enclosed characters can be found in the Enclosed Alphanumeric Supplement range, in the Dingbats range (negative circled one to negative circled ten) and in the Enclosed CJK Letters and Months range (circled twenty-one to circled thirty-five).