U+1D426 "𝐦" Mathematical Bold Small M Unicode Character
Unicode Version 17.0
𝐦
U+1D426 "𝐦" Mathematical Bold Small M is a typographic symbol from the Mathematical Alphanumeric Symbols block, designed for use in scientific and mathematical notation where a bold, stylized letter is needed to denote variables, vectors, or specific terms. It represents a bold version of the lowercase letter "m" and is typically rendered in a serif typeface, distinguishing it from plain text or italic forms. This character is encoded for compatibility with mathematical markup and ensures that the bold styling is preserved across different software and platforms, facilitating clear communication in disciplines like physics, engineering, and higher mathematics.
General Properties
| Code Point | U+1D426 |
| Version Added | 3.1 |
| Name | Mathematical Bold Small M |
| Block | Mathematical Alphanumeric Symbols |
| General Category | Lowercase Letter |
| Canonical Combining Class | Not Reordered |
| Bidirectional Class | Left To Right |
| Decomposition Type | Font |
| Decomposition Mapping | "m" U+006D Latin Small Letter M |
Encodings
| HTML Decimal Encoding | 𝐦 |
| HTML Hex Encoding | 𝐦 |
| UTF-8 Encoding | 0xF0 0x9D 0x90 0xA6 |
| UTF-16 Encoding | 0xD835 0xDC26 |
| UTF-32 Encoding | 0x0001D426 |
| C/C++/Java Escape | \ud835\udc26 |
Unicode Properties
| NFC Quick Check | Yes |
| NFD Quick Check | Yes |
| Numeric Type | None |
| Numeric Value | NaN |
| Line Break | Alphabetic |
| Lowercase | Yes |
| Cased | Yes |
| Changes When NFKC Casefolded | Yes |
| NFKC Casefold | "m" U+006D Latin Small Letter M |
| NFKC Simple Casefold | "m" U+006D Latin Small Letter M |
| Script | Common |
| Script Extensions | Common |
| Indic Syllabic Category | Other |
| ID Start | Yes |
| XID Start | Yes |
| ID Continue | Yes |
| XID Continue | Yes |
| Alphabetic | Yes |
| Math | Yes |
| Other Math | Yes |
| Vertical Orientation | Rotated |
| Grapheme Base | Yes |
| Grapheme Cluster Break | Other |
| Word Break | Alphabetic letter |
| Sentence Break | Lower |