U+7AC1 "竁" CJK Unified Ideograph-# Unicode Character
Unicode Version 17.0
竁
U+7AC1 "竁" CJK Unified Ideograph-# is a rarely used Chinese character traditionally meaning "to bore a hole" or "to dig into a hole," often in reference to drilling or perforating materials like jade or bone. Its composition combines the radical for "cave" or "hole" (穴) with elements suggesting a drilling action, and it appears in classical Chinese texts, particularly in contexts of craftsmanship or burial practices, but it is not commonly found in modern everyday usage.
General Properties
| Code Point | U+7AC1 |
| 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 | 竁 |
| HTML Hex Encoding | 竁 |
| UTF-8 Encoding | 0xE7 0xAB 0x81 |
| UTF-16 Encoding | 0x7AC1 |
| UTF-32 Encoding | 0x00007AC1 |
| C/C++/Java Escape | \u7ac1 |
Unicode Properties
Unihan Properties
| kBigFive | EDB9 |
| kCCCII | 226A45 |
| kCNS1986 | 2-5E26 |
| kCNS1992 | 2-5E26 |
| kCangjie | JCHUU |
| kCantonese | ceoi3 |
| kCihaiT | 1001.508 |
| kDaeJaweon | 1298.010 |
| kDefinition | bore |
| kFanqie | 此芮 楚稅 尺絹 |
| kFourCornerCode | 3071.5 |
| kGB3 | 6378 |
| kGSR | 0345b |
| kHanYu | 42742.110 |
| kHanyuPinyin | 42742.110:cuì |
| kIRGDaeJaweon | 1298.010 |
| kIRGHanyuDaZidian | 42742.110 |
| kIRGKangXi | 0868.330 |
| kIRG_GSource | G3-5F6E |
| kIRG_HSource | HB2-EDB9 |
| kIRG_JSource | JMJ-019296 |
| kIRG_KPSource | KP1-6359 |
| kIRG_KSource | K2-4F46 |
| kIRG_TSource | T2-5E26 |
| kJapanese | セイ セ セン セツ セチ |
| kKangXi | 0868.330 |
| kMandarin | cuì |
| kMojiJoho | MJ019296 |
| kMorohashi | 25663 |
| kRSUnicode | 116.12 |
| kSBGY | 376.01 376.40 410.01 |
| kTaiwanTelegraph | 4532 |
| kTotalStrokes | 17 |
| kUnihanCore2020 | HMT |
| kXerox | 312:372 |