Standard

General Punctuation

Superscripts and Subscripts

Currency Symbols

Greek Characters

Number Forms

Arrows

Mathematical Operators

Math Symbols

Misc. Technical

Enclosed Alphanumerics

Box Drawing

Block Elements

Geometric Shapes

Misc. Symbols

Dingbats

Braille Patterns

Symbols and Arrows

Musical Symbols

Domino Tiles

Playing Cards

Emoticons

Pictographs

Transport/Map