U+6604 "昄" CJK Unified Ideograph-# Unicode Character

Unicode Version 17.0

昄

U+6604 "昄" CJK Unified Ideograph-# is a Chinese character that appears in the CJK (Chinese, Japanese, and Korean) Unified Ideographs block, primarily used in classical Chinese texts. Its meaning is traditionally associated with brightness or brilliance, often representing the light of the sun or the radiance of the day. Historically, it has been used in literature and classical writings to describe a clear, luminous quality, though it is relatively rare in modern usage. The character is composed of the radical for "sun" (日) on the left and the phonetic component "反" (fǎn) on the right, reflecting its etymological structure as a phono-semantic compound.

General Properties

Code Point	U+6604
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	昄
HTML Hex Encoding	昄
UTF-8 Encoding	0xE6 0x98 0x84
UTF-16 Encoding	0x6604
UTF-32 Encoding	0x00006604
C/C++/Java Escape	\u6604

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	CCC6
kCCCII	22376D
kCNS1986	2-2727
kCNS1992	2-2727
kCangjie	AHE
kCantonese	baan2
kCihaiT	629.502
kDaeJaweon	0852.060
kDefinition	big
kEACC	22376D
kFanqie	博管布綰扶板
kFourCornerCode	6104.7
kGB3	3949
kGSR	0262n
kHanYu	21491.030
kHanyuPinyin	21491.030:bǎn
kIRGDaeJaweon	0852.060
kIRGHanyuDaZidian	21491.030
kIRGKangXi	0490.360
kIRG_GSource	G3-4751
kIRG_HSource	HB2-CCC6
kIRG_JSource	J14-2D75
kIRG_KPSource	KP1-491E
kIRG_KSource	K2-3852
kIRG_TSource	T2-2727
kJapanese	ハンヘン
kTGH	2013:6675
kJIS0213	2,13,85
kJapaneseKun	OOKII
kJapaneseOn	HAN BAN HEN
kJis1	3386
kKangXi	0490.360
kMandarin	bǎn
kMeyerWempe	2233a
kMojiJoho	MJ013187
kMorohashi	13789
kPhonetic	339
kRSAdobe_Japan1_6	C+17734+72.4.4
kRSUnicode	72.4
kSBGY	286.27 286.41 287.03
kTaiwanTelegraph	8511
kTGHZ2013	010.040:bǎn
kTotalStrokes	8
kUnihanCore2020	GHMT
kXerox	311:164