U+51BF "冿" CJK Unified Ideograph-# Unicode Character
Unicode Version 17.0
冿
U+51BF "冿" CJK Unified Ideograph-# is a rare and complex Chinese character that appears in historical or classical texts, though it has no widely recognized modern common usage. Its structure combines the radical for "ice" or "two dots water" (冫) with "hundred" or "numerous" (百), suggesting a potential meaning related to a large quantity of frozen or condensed substance, but even authoritative dictionaries like the Kangxi Zidian provide limited or ambiguous definitions for it. In digital text, this character is encoded under the CJK Unified Ideographs block for compatibility with legacy character sets, yet it remains obscure and is seldom encountered in contemporary writing or everyday communication.
General Properties
| Code Point | U+51BF |
| Version Added | 1.1 |
| Name | CJK Unified Ideograph-# |
| Block | CJK Unified Ideographs |
| General Category | Other Letter |
| Canonical Combining Class | Not Reordered |
| Bidirectional Class | Left To Right |
Encodings
| HTML Decimal Encoding | 冿 |
| HTML Hex Encoding | 冿 |
| UTF-8 Encoding | 0xE5 0x86 0xBF |
| UTF-16 Encoding | 0x51BF |
| UTF-32 Encoding | 0x000051BF |
| C/C++/Java Escape | \u51bf |
Unicode Properties
Unihan Properties
| kCCCII | 23662E |
| kCangjie | IMLQ |
| kCantonese | zin1 |
| kDaeJaweon | 0296.070 |
| kGB5 | 1974 |
| kHanYu | 10297.140 |
| kHanyuPinyin | 10297.140:jiān |
| kIRGDaeJaweon | 0296.070 |
| kIRGHanyuDaZidian | 10297.140 |
| kIRGKangXi | 0132.180 |
| kIRG_GSource | G5-336A |
| kIRG_JSource | J1-327D |
| kIRG_KSource | K2-2440 |
| kIRG_TSource | T4-2540 |
| kJapanese | セン シン つ |
| kJapaneseKun | SUSUMU |
| kJapaneseOn | SEN |
| kJis1 | 1893 |
| kKangXi | 0132.180 |
| kMandarin | jiān |
| kMojiJoho | MJ007381 |
| kMorohashi | 01640 |
| kRSAdobe_Japan1_6 | C+21184+15.2.6 C+21184+129.6.2 |
| kRSUnicode | 15.6 |
| kTotalStrokes | 8 |