U+778A "瞊" CJK Unified Ideograph-# Unicode Character

U+778A "瞊" CJK Unified Ideograph-# is a rare and ancient Chinese character that primarily appears in classical texts and historical dictionaries, where it is defined as a term related to the eyes or vision, specifically referring to a condition of eye discharge or rheum, often glossed with meanings like "eye secretion" or "dimness of sight." Its structure combines the radical for "eye" (目) with a phonetic component, and it is not commonly used in modern Chinese or Japanese, making it a specialized glyph of interest primarily to scholars of historical linguistics, paleography, and Sinological studies.

General Properties

Code Point	U+778A
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	瞊
HTML Hex Encoding	瞊
UTF-8 Encoding	0xE7 0x9E 0x8A
UTF-16 Encoding	0x778A
UTF-32 Encoding	0x0000778A
C/C++/Java Escape	\u778a

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	226263
kCNS1986	E-4D44
kCNS1992	3-4D44
kCangjie	BUILR
kCantonese	dong6
kGB5	5767
kHanYu	42507.110
kHanyuPinyin	42507.110:dàng
kIRGHanyuDaZidian	42507.110
kIRGKangXi	0814.050
kIRG_GSource	G5-5963
kIRG_JSource	JMJ-018292
kIRG_KPSource	KP1-5EAB
kIRG_TSource	T3-4D44
kJapanese	トウ ドウ
kKangXi	0814.050
kMandarin	dàng
kMojiJoho	MJ018292
kMorohashi	23567
kRSUnicode	109.10
kTotalStrokes	15