U+7863 "硣" CJK Unified Ideograph-# Unicode Character

U+7863 "硣" CJK Unified Ideograph-# is a rarely used Chinese character composed of the stone radical 石 on the left and the phonetic component 孝 (xiào, meaning filial piety) on the right. Its primary historical reference appears in classical Chinese literature, where it is documented in the Kangxi Dictionary as a variant or alternative form of another character, with a pronunciation close to xiào and meanings related to a type of stone or rocky terrain, though no modern common usage or widely recognized definition exists beyond this lexicographical context.

General Properties

Code Point	U+7863
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	硣
HTML Hex Encoding	硣
UTF-8 Encoding	0xE7 0xA1 0xA3
UTF-16 Encoding	0x7863
UTF-32 Encoding	0x00007863
C/C++/Java Escape	\u7863

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

kCCCII	246B7E
kCNS1986	E-3D59
kCNS1992	3-3D59
kCangjie	MRJKD
kCantonese	haau1
kHanYu	42431.160
kHanyuPinyin	42431.160:xiāo
kIRGHanyuDaZidian	42431.160
kIRGKangXi	0830.280
kIRG_GSource	GE-4438
kIRG_JSource	J1-4F68
kIRG_KPSource	KP1-6016
kIRG_KSource	K2-4C63
kIRG_TSource	T3-3D59
kJapanese	キョウ コウ
kJapaneseOn	KOU KYOU
kJis1	4772
kKangXi	0830.280
kMandarin	xiāo
kMojiJoho	MJ018510
kMorohashi	24214
kRSAdobe_Japan1_6	C+22082+112.5.7
kRSUnicode	112.7
kTotalStrokes	12