U+52AA "努" CJK Unified Ideograph-# Unicode Character
Unicode Version 17.0
努
U+52AA "努" CJK Unified Ideograph-# is a Chinese character that primarily conveys the concept of "to exert" or "to strive," often associated with effort and hard work. It combines the radical "力" (power or strength) on the bottom with a phonetic component on top, and it is used in common words such as "努力" (nǔlì), meaning "to strive" or "to make an effort." This character appears across various East Asian writing systems, including Chinese, Japanese, and Korean, and it embodies a positive connotation of determination and industriousness in both classical and modern contexts.
General Properties
| Code Point | U+52AA |
| 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 | 努 |
| HTML Hex Encoding | 努 |
| UTF-8 Encoding | 0xE5 0x8A 0xAA |
| UTF-16 Encoding | 0x52AA |
| UTF-32 Encoding | 0x000052AA |
| C/C++/Java Escape | \u52aa |
Unicode Properties
Unihan Properties
| kBigFive | A756 |
| kCCCII | 21342B |
| kCNS1986 | 1-4938 |
| kCNS1992 | 1-4938 |
| kCangjie | VEKS |
| kCantonese | nou5 |
| kCihaiT | 194.501 |
| kDaeJaweon | 0331.010 |
| kDefinition | to exert, strive, make an effort; to pout |
| kEACC | 21342B |
| kFanqie | 奴古 |
| kFenn | 553E |
| kFennIndex | 367.08 |
| kFourCornerCode | 4742.7 |
| kGB0 | 3712 |
| kGB1 | 3712 |
| kGradeLevel | 2 |
| kHangul | 노:0E |
| kHanYu | 10369.040 |
| kHanyuPinlu | nǔ(251) |
| kHanyuPinyin | 10369.040:nǔ |
| kHKGlyph | 0381 |
| kIICore | AGTJHKMP |
| kIRGDaeJaweon | 0331.010 |
| kIRGHanyuDaZidian | 10369.040 |
| kIRGKangXi | 0146.280 |
| kIRG_GSource | G0-452C |
| kIRG_HSource | HB1-A756 |
| kIRG_JSource | J0-4558 |
| kIRG_KPSource | KP0-D4EE |
| kIRG_KSource | K0-523D |
| kIRG_TSource | T1-4938 |
| kIRG_VSource | V2-8A55 |
| kJapanese | ド ヌ つとめる ゆめ |
| kJoyoKanji | 2010 |
| kKoreanEducationHanja | 2007 |
| kTGH | 2013:924 |
| kJapaneseKun | TSUTOMERU YUME |
| kJapaneseOn | DO |
| kJis0 | 3756 |
| kKangXi | 0146.280 |
| kKorean | NO |
| kMainlandTelegraph | 0505 |
| kMandarin | nǔ |
| kMatthews | 4755 |
| kMeyerWempe | 2105a |
| kMojiJoho | MJ007635 |
| kMorohashi | 02314 |
| kNelson | 0717 |
| kPhonetic | 984 |
| kRSAdobe_Japan1_6 | C+3154+19.2.5 |
| kRSUnicode | 19.5 |
| kSBGY | 267.14 |
| kSMSZD2003Index | 66.03 |
| kSMSZD2003Readings | nǔ粵nou5 |
| kTaiwanTelegraph | 0505 |
| kTang | nǒ |
| kTGHZ2013 | 270.100:nǔ |
| kTotalStrokes | 7 |
| kUnihanCore2020 | GHJKMPT |
| kXerox | 244:372 |
| kXHC1983 | 0841.060:nǔ |