U+53E9 "叩" CJK Unified Ideograph-# Unicode Character
Unicode Version 17.0
U+53E9 "叩" CJK Unified Ideograph-# is a Chinese character that primarily means "to knock," "to strike," "to tap," or "to kowtow," which refers to the act of kneeling and touching one's head to the ground as a sign of deep respect or submission. Composed of the radical 口 (mouth) on the right and a simplified form of the component indicating the action of striking on the left, it appears in classical and modern texts, often in contexts of physically rapping on a door or window, or in ceremonial and polite expressions of deference. This character is used across several East Asian languages, including Chinese, Japanese, and Korean, and it appears in common terms like 叩門 (kòu mén, meaning "to knock on a door") and 叩頭 (kòu tóu, meaning "to kowtow"). Its visual representation evokes the act of bringing the mouth (or face) down to the ground, linking its form to its meaning of humble, physical contact.
General Properties
Encodings
| HTML Decimal Encoding |
叩 |
| HTML Hex Encoding |
叩 |
| UTF-8 Encoding |
0xE5 0x8F 0xA9 |
| UTF-16 Encoding |
0x53E9 |
| UTF-32 Encoding |
0x000053E9 |
| C/C++/Java Escape |
\u53e9 |
Unicode Properties
Unihan Properties
| kBigFive |
A56E |
| kCCCII |
213531 |
| kCNS1986 |
1-4630 |
| kCNS1992 |
1-4630 |
| kCangjie |
RSL |
| kCantonese |
kau3 |
| kCihaiT |
243.301 |
| kCowles |
1931 |
| kDaeJaweon |
0382.060 |
| kDefinition |
knock, ask; kowtow, bow |
| kEACC |
213531 |
| kFanqie |
苦后 |
| kFenn |
694D |
| kFennIndex |
257.03 |
| kFourCornerCode |
6702.0 |
| kGB0 |
6321 |
| kGB1 |
6321 |
| kGSR |
0110d |
| kHangul |
고:0N |
| kHanYu |
10573.030 |
| kHanyuPinyin |
10573.030:kòu |
| kHKGlyph |
0480 |
| kIICore |
AGTJHKMP |
| kIRGDaeJaweon |
0382.060 |
| kIRGHanyuDaZidian |
10573.030 |
| kIRGKangXi |
0172.040 |
| kIRG_GSource |
G0-5F35 |
| kIRG_HSource |
HB1-A56E |
| kIRG_JSource |
J0-4321 |
| kIRG_KPSource |
KP0-CFDA |
| kIRG_KSource |
K0-4D30 |
| kIRG_TSource |
T1-4630 |
| kIRG_VSource |
V1-4E37 |
| kJapanese |
コウ ク たたき たたく ひかえる |
| kKoreanName |
2015 |
| kTGH |
2013:254 |
| kJapaneseKun |
TATAKU TATAKI |
| kJapaneseOn |
KOU |
| kJis0 |
3501 |
| kKangXi |
0172.040 |
| kKarlgren |
419 |
| kKorean |
KO |
| kLau |
1671 |
| kMainlandTelegraph |
0661 |
| kMandarin |
kòu |
| kMatthews |
3435 |
| kMeyerWempe |
1081 |
| kMojiJoho |
MJ008029 |
| kMorohashi |
03238 |
| kNelson |
0876 |
| kPhonetic |
445 |
| kRSAdobe_Japan1_6 |
C+2911+26.2.3 C+2911+30.3.2 |
| kRSUnicode |
30.2 |
| kSBGY |
327.36 |
| kSMSZD2003Index |
87.07 77.10 |
| kSMSZD2003Readings |
kòu粵kau3 |
| kTaiwanTelegraph |
0661 |
| kTang |
kǒu |
| kTGHZ2013 |
199.010:kòu |
| kTotalStrokes |
5 |
| kUnihanCore2020 |
GHJKMPT |
| kVietnamese |
khấu |
| kXerox |
271:246 |
| kXHC1983 |
0652.060:kòu |