U+5830 "堰" CJK Unified Ideograph-# Unicode Character
Unicode Version 18.0
Source: Browser Default
U+5830 "堰" CJK Unified Ideograph-# is a Chinese character that primarily means "weir" or "dam," referring to a low wall or barrier built across a river or stream to control water flow, raise water levels, or divert water for irrigation. In East Asian contexts, it is commonly used in words like "堰塞湖" (landslide dammed lake) and appears in place names and technical terms related to hydraulic engineering and flood management. Its structure combines the radical for "earth" or "ground" (土) with the phonetic component "匽," reflecting its connection to earthen barriers. This character is classified under the Kangxi radical 32 (土) and is used in modern Chinese, Japanese, and Korean scripts.
General Properties
Code Point
U+5830
Name
CJK Unified Ideograph-#
Encodings
HTML Decimal Encoding
堰
HTML Hex Encoding
堰
UTF-8 Encoding
0xE5 0xA0 0xB0
UTF-16 Encoding
0x5830
UTF-32 Encoding
0x00005830
C/C++/Java Escape
\u5830
Unicode Properties
Numeric Value
NaN
Script Extensions
Han
Unihan Properties
kBigFive
B3F7
kCCCII
213848
kCNS1986
1-5E5D
kCNS1992
1-5E5D
kCangjie
GSAV
kCantonese
jin2
kCihaiT
325.405
kCowles
1344
kDaeJaweon
0471.120
kDefinition
dam; embankment, dike, bank
kEACC
213848
kFanqie
於幰 於建 於扇
kFourCornerCode
4111.4
kGB0
4963
kGB1
4963
kGradeLevel
2
kHangul
언:0N
kHanYu
10461.050
kHanyuPinlu
yàn(12)
kHanyuPinyin
10461.050:yàn
kHKGlyph
0780
kIICore
AGTJHKMP
kIRGHanyuDaZidian
10461.050
kIRG_GSource
G0-515F
kIRG_HSource
HB1-B3F7
kIRG_JSource
J0-3161
kIRG_KPSource
KP0-F8B9
kIRG_KSource
K0-6568
kIRG_TSource
T1-5E5D
kJapanese
エン オン せき せく
kJinmeiyoKanji
2010
kKoreanName
2015
kTGH
2013:2512
kJapaneseKun
SEKI SEKU
kJapaneseOn
EN
kJis0
1765
kKangXi
0234.040
kKarlgren
237
kKorean
EN
kMainlandTelegraph
1037
kMandarin
yàn
kMatthews
7358
kMeyerWempe
889c
kMojiJoho
MJ009167 MJ009167:E0101 MJ009168:E0103
kMorohashi
05274 05274:E0101
kNelson
1111
kPhonetic
1574A
kRSAdobe_Japan1_6
C+1283+32.3.9
kRSUnicode
32.9
kSBGY
280.21 398.35 410.30
kSMSZD2003Index
136.05
kSMSZD2003Readings
yàn粵jin2
kTaiwanTelegraph
1037
kTGHZ2013
424.120:yàn
kTotalStrokes
12
kUnihanCore2020
GHJKMPT
kXerox
260:155
kXHC1983
1331.050:yàn