U+781F "砟" CJK Unified Ideograph-# Unicode Character
Unicode Version 17.0
砟
U+781F "砟" CJK Unified Ideograph-# is a Chinese character primarily used in modern Mandarin that refers to fragments of stone, rock chips, or gravel, often found in compound words like 砟子 (zhǎ zi), meaning small pieces of coal or rock. It is composed of the radical 石 (stone) on the left, which gives its semantic clue, and the phonetic component 乍 (zhà) on the right, providing a hint at its pronunciation. Historically, this character appears in classical texts related to mining and construction, and it remains in use today for describing coarse mineral debris in both technical and everyday language.
General Properties
| Code Point | U+781F |
| 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 | 砟 |
| HTML Hex Encoding | 砟 |
| UTF-8 Encoding | 0xE7 0xA0 0x9F |
| UTF-16 Encoding | 0x781F |
| UTF-32 Encoding | 0x0000781F |
| C/C++/Java Escape | \u781f |
Unicode Properties
Unihan Properties
| kBigFive | AFA4 |
| kCCCII | 22643B |
| kCNS1986 | 1-5727 |
| kCNS1992 | 1-5727 |
| kCangjie | MRHS |
| kCantonese | zaa3 |
| kDaeJaweon | 1243.080 |
| kDefinition | stone tablet; monument |
| kEACC | 22643B |
| kFanqie | 在各 |
| kFourCornerCode | 1861.1 |
| kGB0 | 7736 |
| kGB1 | 7736 |
| kHanYu | 42423.130 |
| kHanyuPinyin | 42423.130:zhà,zuó,zhǎ |
| kIICore | AGT |
| kIRGDaeJaweon | 1243.080 |
| kIRGHanyuDaZidian | 42423.130 |
| kIRGKangXi | 0828.270 |
| kIRG_GSource | G0-6D44 |
| kIRG_HSource | HB1-AFA4 |
| kIRG_JSource | JMJ-018450 |
| kIRG_KPSource | KP1-5FCB |
| kIRG_KSource | K2-4C47 |
| kIRG_TSource | T1-5727 |
| kJapanese | サ ジャ サク ザク |
| kTGH | 2013:4478 |
| kKangXi | 0828.270 |
| kMainlandTelegraph | 4270 |
| kMandarin | zhǎ |
| kMojiJoho | MJ018450 |
| kMorohashi | 24083 |
| kPhonetic | 10 |
| kRSUnicode | 112.5 |
| kSBGY | 508.28 |
| kSMSZD2003Index | 469.05 |
| kSMSZD2003Readings | zhǎ粵zaa3 |
| kTaiwanTelegraph | 8875 |
| kTGHZ2013 | 462.160:zhǎ |
| kTotalStrokes | 10 |
| kUnihanCore2020 | GHMT |
| kXerox | 312:311 |
| kXHC1983 | 1448.080:zhǎ |