U+4E01 "丁" CJK Unified Ideograph-# Unicode Character
Unicode Version 17.0
丁
U+4E01 "丁" CJK Unified Ideograph-# is a common Chinese character that originally pictographed a nail or a spike, and it has evolved to carry multiple meanings across East Asian languages. In modern Chinese, it can denote the fourth of the ten Heavenly Stems in the traditional Chinese calendar, the fourth rank or grade (such as the letter D), a small cube-shaped piece or something shaped like a nail, or the concept of a male adult or a person (as in 园丁, meaning gardener). In Japanese, it appears in the word 丁度 (chōdo, meaning "exactly" or "just") and also refers to a book or a block in terms like 手帖 (techō, notebook). The character also functions as a rare surname and is used in the Korean word 정 (jeong) for the same calendar stem.
General Properties
| Code Point | U+4E01 |
| 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 | 丁 |
| HTML Hex Encoding | 丁 |
| UTF-8 Encoding | 0xE4 0xB8 0x81 |
| UTF-16 Encoding | 0x4E01 |
| UTF-32 Encoding | 0x00004E01 |
| C/C++/Java Escape | \u4e01 |
Unicode Properties
Unihan Properties
| kBigFive | A442 |
| kCCCII | 213022 |
| kCNS1986 | 1-4423 |
| kCNS1992 | 1-4423 |
| kCangjie | MN |
| kCantonese | ding1 |
| kCihaiT | 6.301 |
| kCowles | 4168 |
| kDaeJaweon | 0135.010 |
| kDefinition | male adult; robust, vigorous; 4th heavenly stem |
| kEACC | 213022 |
| kFanqie | 中莖 當經 |
| kFenn | 2C |
| kFennIndex | 525.04 |
| kFourCornerCode | 1020.0 |
| kGB0 | 2201 |
| kGB1 | 2201 |
| kGradeLevel | 1 |
| kGSR | 0833a |
| kHangul | 정:0E |
| kHanYu | 10002.050 |
| kHanyuPinlu | dīng(16) |
| kHanyuPinyin | 10002.050:dīng,zhēng |
| kHKGlyph | 0002 |
| kIICore | AGTJHKMP |
| kIRGDaeJaweon | 0135.010 |
| kIRGHanyuDaZidian | 10002.050 |
| kIRGKangXi | 0075.030 |
| kIRG_GSource | G0-3621 |
| kIRG_HSource | HB1-A442 |
| kIRG_JSource | J0-437A |
| kIRG_KPSource | KP0-E8B9 |
| kIRG_KSource | K0-6F4B |
| kIRG_TSource | T1-4423 |
| kIRG_VSource | V1-4A22 |
| kJapanese | チョウ テイ トウ あたる ひのと よぼろ |
| kJoyoKanji | 2010 |
| kKoreanEducationHanja | 2007 |
| kTGH | 2013:5 |
| kJapaneseKun | HINOTO ATARU YOBORO |
| kJapaneseOn | TEI CHOU TOU |
| kJis0 | 3590 |
| kKangXi | 0075.030 |
| kKorean | CENG |
| kMainlandTelegraph | 0002 |
| kMandarin | dīng |
| kMatthews | 6381 |
| kMeyerWempe | 3092 |
| kMojiJoho | MJ006295 |
| kMorohashi | 00002 |
| kNelson | 0002 |
| kPhonetic | 1340 |
| kRSAdobe_Japan1_6 | C+3000+1.1.1 |
| kRSUnicode | 1.1 |
| kSBGY | 188.41 194.35 |
| kSMSZD2003Index | 1.02 12.01 |
| kSMSZD2003Readings | dīng粵ding1 zhéng粵zang1 |
| kTaiwanTelegraph | 0002 |
| kTang | *deng deng |
| kTGHZ2013 | 076.190:dīng |
| kTotalStrokes | 2 |
| kUnihanCore2020 | GHJKMPT |
| kVietnamese | đinh |
| kXerox | 250:132 |
| kXHC1983 | 0252.010:dīng 1472.010:zhēng |