U+51CF "减" CJK Unified Ideograph-# Unicode Character
Unicode Version 18.0
Source: Browser Default
U+51CF "减" CJK Unified Ideograph-# is a Chinese character meaning "to decrease," "to subtract," or "to reduce." It is composed of the radical for ice or cold (冫) combined with the phonetic component 咸, and it appears in both Simplified and Traditional Chinese as well as in Japanese and Korean kanji and hanja. This character is commonly used in mathematics to denote subtraction and in everyday language to express lowering quantities, intensity, or speed, such as in the word 减法 meaning "subtraction" or 减少 meaning "to reduce."
General Properties
Code Point
U+51CF
Name
CJK Unified Ideograph-#
Encodings
HTML Decimal Encoding
减
HTML Hex Encoding
减
UTF-8 Encoding
0xE5 0x87 0x8F
UTF-16 Encoding
0x51CF
UTF-32 Encoding
0x000051CF
C/C++/Java Escape
\u51cf
Unicode Properties
Numeric Value
NaN
Script Extensions
Han
Unihan Properties
kCCCII
216A52
kCNS1986
E-344F
kCNS1992
3-344F
kCangjie
IMIHR
kCantonese
gaam2
kCowles
1458
kDaeJaweon
0297.070
kDefinition
decrease, subtract, diminish
kEACC
2D4829
kFennIndex
60.07
kFourCornerCode
3315
kGB0
2885
kGB1
2885
kHanYu
10299.180
kHanyuPinlu
jiǎn(300)
kIICore
AG
kIRGHanyuDaZidian
10299.180
kIRG_GSource
G0-3C75
kIRG_HSource
H-FAA3
kIRG_JSource
J1-3322
kIRG_KPSource
KP1-377A
kIRG_KSource
K2-2445
kIRG_TSource
T3-344F
kJapanese
ゲン へる
kTGH
2013:2375
kJapaneseKun
HERU HERASU
kJapaneseOn
GEN
kJis1
1902
kKangXi
0133.020
kKarlgren
148
kKorean
KAM
kLau
804
kMainlandTelegraph
8096
kMandarin
jiǎn
kMatthews
828
kMeyerWempe
961
kMojiJoho
MJ007398
kMorohashi
01675
kPhonetic
419
kRSAdobe_Japan1_6
C+19177+15.2.9
kRSUnicode
15.9
kSemanticVariant
U+6E1B<kLau,kMatthews,kMeyerWempe
kSimplifiedVariant
kSMSZD2003Index
53.09
kTaiwanTelegraph
0409
kTGHZ2013
164.120:jiǎn
kTotalStrokes
11
kTraditionalVariant
kUnihanCore2020
GH
kXerox
324:112
kXHC1983
0552.070:jiǎn