General Category, Normative.
| Code | Meaning |
|---|---|
| Mn | Mark, Non-Spacing |
| Mc | Mark, Spacing Combining |
| Me | Mark, Enclosing |
| Nd | Number, Decimal Digit |
| Nl | Number, Letter |
| No | Number, Other |
| Zs | Separator, Space |
| Zl | Separator, Line |
| Zp | Separator, Paragraph |
| Cc | Other, Control |
| Cf | Other, Format |
| Cs | Other, Surrogate |
| Co | Other, Private Use |
| Cn | Other, Not Assigned |
General Category, Informative.
| Code | Meaning |
|---|---|
| Lu | Letter, Uppercase |
| Ll | Letter, Lowercase |
| Lt | Letter, Titlecase |
| Lm | Letter, Modifier |
| Lo | Letter, Other |
| Pc | Punctuation, Connector |
| Pd | Punctuation, Dash |
| Ps | Punctuation, Open |
| Pe | Punctuation, Close |
| Pi | Punctuation, Initial quote (may behave like Ps or Pe depending on usage) |
| Pf | Punctuation, Final quote (may behave like Ps or Pe depending on usage) |
| Po | Punctuation, Other |
| Sm | Symbol, Math |
| Sc | Symbol, Currency |
| Sk | Symbol, Modifier |
| So | Symbol, Other |