U+31FA "ㇺ" Katakana Letter Small Mu Unicode Character
Unicode Version 17.0
ㇺ
U+31FA "ㇺ" Katakana Letter Small Mu is a rarely used variant of the standard katakana character for the syllable "mu," and it is primarily employed in linguistic notation or to represent the final nasal consonant sound in certain Japanese phonetic transcriptions. Unlike its full-sized counterpart, this small form is typically utilized in specialized contexts, such as the Ainu language orthography, where it indicates a syllabic nasal or a shortened phonetic element. It belongs to the Katakana Phonetic Extensions block, which was added to Unicode to support transcription of non-Japanese languages and precise phonetic rendering, and its design mirrors the standard "mu" but is scaled down to reflect its distinct phonological role.
General Properties
| Code Point | U+31FA |
| Version Added | 3.2 |
| Name | Katakana Letter Small Mu |
| Block | Katakana Phonetic Extensions |
| General Category | Other Letter |
| Canonical Combining Class | Not Reordered |
| Bidirectional Class | Left To Right |
Encodings
| HTML Decimal Encoding | ㇺ |
| HTML Hex Encoding | ㇺ |
| UTF-8 Encoding | 0xE3 0x87 0xBA |
| UTF-16 Encoding | 0x31FA |
| UTF-32 Encoding | 0x000031FA |
| C/C++/Java Escape | \u31fa |