U+7810 "砐" CJK Unified Ideograph-# Unicode Character

U+7810 "砐" CJK Unified Ideograph-# is a rarely used Chinese character that primarily appears in classical or historical texts, where it denotes a specific type of stone or a substance related to rocks. Its pronunciation in Mandarin is typically rendered as "è," and it is not commonly encountered in modern everyday writing or digital communication, making it a more obscure glyph within the extensive CJK (Chinese, Japanese, and Korean) character repertoire. The character structurally combines the radical for stone (石) with the phonetic component 及, reflecting its classification as a pictophonetic character in traditional Chinese lexicography.

General Properties

Code Point	U+7810
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	砐
HTML Hex Encoding	砐
UTF-8 Encoding	0xE7 0xA0 0x90
UTF-16 Encoding	0x7810
UTF-32 Encoding	0x00007810
C/C++/Java Escape	\u7810

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	CFEE
kCCCII	22637C
kCNS1986	2-2C50
kCNS1992	2-2C50
kCangjie	MRNHE
kCantonese	ngap6
kCheungBauer	112/03;MRNHE;[ng]ap6
kCheungBauerIndex	447.01
kCihaiT	963.502
kDaeJaweon	1242.180
kDefinition	(Cant.) to nod one's head; to shake, sway
kFanqie	五合
kFourCornerCode	1764.7
kGB3	5542
kHanYu	42418.050
kHanyuPinyin	42418.050:è
kIRGDaeJaweon	1242.180
kIRGHanyuDaZidian	42418.050
kIRGKangXi	0828.200
kIRG_GSource	G3-574A
kIRG_HSource	HB2-CFEE
kIRG_JSource	JMJ-018439
kIRG_KPSource	KP1-5FB8
kIRG_KSource	K2-4C41
kIRG_TSource	T2-2C50
kJapanese	ゴウ
kKangXi	0828.200
kMandarin	è
kMojiJoho	MJ018439
kMorohashi	24066
kRSUnicode	112.4
kSBGY	536.41
kTotalStrokes	8
kUnihanCore2020	HMT