U+7DCA "緊" CJK Unified Ideograph-# Unicode Character
Unicode Version 17.0
緊
U+7DCA "緊" CJK Unified Ideograph-# is a Chinese character that primarily conveys the concept of "tight," "urgent," or "close," and is composed of the radical for silk (糸) combined with other elements that suggest tension or constriction. It functions as an adjective or verb in various East Asian languages, including Mandarin, Cantonese, Japanese, and Korean, where it appears in words like 緊急 (emergency) and 緊張 (nervous or tense). In its historical development, the character's structure originally related to the idea of tightening fabric or cords, reflecting its broader metaphorical use for pressing situations or firm physical connections across cultures.
General Properties
| Code Point | U+7DCA |
| 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 | 緊 |
| HTML Hex Encoding | 緊 |
| UTF-8 Encoding | 0xE7 0xB7 0x8A |
| UTF-16 Encoding | 0x7DCA |
| UTF-32 Encoding | 0x00007DCA |
| C/C++/Java Escape | \u7dca |
Unicode Properties
Unihan Properties
| kBigFive | BAF2 |
| kCCCII | 215144 |
| kCNS1986 | 1-6A3B |
| kCNS1992 | 1-6A3B |
| kCangjie | SEVIF |
| kCantonese | gan2 |
| kCihaiT | 1052.102 |
| kCowles | 1541 |
| kDaeJaweon | 1367.020 |
| kDefinition | tense, tight, taut; firm, secure |
| kEACC | 215144 |
| kFanqie | 居忍 |
| kFenn | 643A |
| kFennIndex | 74.10 75.01 |
| kFourCornerCode | 7790.3 |
| kGB1 | 2984 |
| kGradeLevel | 2 |
| kGSR | 0368g |
| kHangul | 긴:0E |
| kHanYu | 53410.080 |
| kHanyuPinlu | jǐn(897) |
| kHanyuPinyin | 53410.080:jǐn |
| kHKGlyph | 3116 |
| kIICore | ATJHKMP |
| kIRGDaeJaweon | 1367.020 |
| kIRGHanyuDaZidian | 53410.080 |
| kIRGKangXi | 0929.080 |
| kIRG_GSource | G1-3D74 |
| kIRG_HSource | HB1-BAF2 |
| kIRG_JSource | J0-365B |
| kIRG_KPSource | KP0-D2F7 |
| kIRG_KSource | K0-514C |
| kIRG_TSource | T1-6A3B |
| kIRG_VSource | V1-6274 |
| kJapanese | キン きびしい |
| kJoyoKanji | 2010 |
| kKoreanEducationHanja | 2007 |
| kJapaneseKun | CHIJIMU KIBISHII |
| kJapaneseOn | KIN |
| kJis0 | 2259 |
| kKangXi | 0929.080 |
| kKarlgren | 369 |
| kKorean | KIN |
| kLau | 850 |
| kMandarin | jǐn |
| kMatthews | 1064 |
| kMeyerWempe | 1034 |
| kMojiJoho | MJ020227 |
| kMorohashi | 27603 |
| kNelson | 3560 |
| kPhonetic | 619 |
| kRSAdobe_Japan1_6 | C+1747+120.6.9 |
| kRSUnicode | 120.8 |
| kSBGY | 276.04 |
| kSemanticVariant | U+260B3<kHanYu |
| kSimplifiedVariant | "紧" U+7D27 CJK Unified Ideograph-# |
| kSMSZD2003Index | 524.12 564.01 |
| kSMSZD2003Readings | jǐn粵gan2 |
| kTaiwanTelegraph | 4868 |
| kTotalStrokes | 14 |
| kUnihanCore2020 | HJKMPT |
| kVietnamese | khẩn |
| kXerox | 244:123 |
| kXHC1983 | 0589.031:jǐn |