U+8580 "薀" CJK Unified Ideograph-# Unicode Character

Unicode Version 17.0

薀

U+8580 "薀" CJK Unified Ideograph-# is a Chinese character traditionally meaning "to accumulate," "to store up," or "to gather," and is often associated with the concept of something being hidden or contained, particularly in reference to water or knowledge. It is commonly used in classical Chinese texts and Japanese kanji (where it is read as "un" or "on" and appears in words like "unpan" for hot spring or "unko" for compost), though its usage is less frequent in modern everyday writing. The character belongs to the Kangxi radical 140 (艸, grass) and is composed of 13 strokes, reflecting its botanical origin combined with the phonetic component "wēn" which hints at its pronunciation and meaning of warm accumulation.

General Properties

Code Point	U+8580
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	薀
HTML Hex Encoding	薀
UTF-8 Encoding	0xE8 0x96 0x80
UTF-16 Encoding	0x8580
UTF-32 Encoding	0x00008580
C/C++/Java Escape	\u8580

Unicode Properties

NFC Quick Check	Yes
NFD Quick Check	Yes
NFKC Quick Check	Yes
NFKD Quick Check	Yes
Numeric Type	None
Numeric Value	NaN
Line Break	Ideographic
East Asian Width	Wide
Script	Han
Script Extensions	Han
Indic Syllabic Category	Other
ID Start	Yes
XID Start	Yes
ID Continue	Yes
XID Continue	Yes
Alphabetic	Yes
Vertical Orientation	Upright
Grapheme Base	Yes
Grapheme Cluster Break	Other
Word Break	Other
Sentence Break	OLetter
Ideographic	Yes
Unified Ideograph	Yes

Unihan Properties

kBigFive	EDF4
kCCCII	232625
kCNS1986	2-5E61
kCNS1992	2-5E61
kCangjie	TEWT
kCantonese	wan1
kCihaiT	1169.603
kDaeJaweon	1523.320
kDefinition	the hippuris or mare's tail plant
kEACC	232625
kFourCornerCode	4411.7
kGSR	0426h
kHangul	온:1N
kHanYu	53296.011
kIICore	CJ
kIRGDaeJaweon	1523.320
kIRGHanyuDaZidian	53296.010
kIRGKangXi	1059.520
kIRG_GSource	GE-4A44
kIRG_HSource	HB2-EDF4
kIRG_JSource	J0-6925
kIRG_KPSource	KP1-6FF3
kIRG_KSource	K1-6841
kIRG_TSource	T2-5E61
kJapanese	ウンオンつむ
kKoreanName	2015
kJapaneseKun	TSUMU
kJapaneseOn	UN
kJis0	7305
kKangXi	1059.520
kKorean	ON
kMandarin	yùn
kMatthews	7773
kMojiJoho	MJ022877 MJ022877:E0101 MJ022878:E0102
kMorohashi	32071:E0102
kRSAdobe_Japan1_6	C+6444+140.3.13
kRSUnicode	140.13
kSBGY	117.10 279.09 396.36
kSimplifiedVariant	"蕰" U+8570 CJK Unified Ideograph-#
kTaiwanTelegraph	5619
kTotalStrokes	16
kUnihanCore2020	HJMT
kXerox	306:153