U+7257 "牗" CJK Unified Ideograph-# Unicode Character

Unicode Version 17.0

牗

U+7257 "牗" CJK Unified Ideograph-# is a Chinese character (Hanzi) that primarily functions as a variant of the character 牖, meaning "window" or, by extension, a place that opens or lets in light. Historically, it refers to a small window or an opening in a wall, often used in classical Chinese texts to denote a window in a house or a passage for air. In modern usage, it is less common and appears mainly in literary or historical contexts, reflecting its roots in ancient architecture and metaphorical expressions about enlightenment or clarity.

General Properties

Code Point	U+7257
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	牗
HTML Hex Encoding	牗
UTF-8 Encoding	0xE7 0x89 0x97
UTF-16 Encoding	0x7257
UTF-32 Encoding	0x00007257
C/C++/Java Escape	\u7257

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

kCNS1986	E-4D2D
kCNS1992	3-4D2D
kCangjie	LLILB
kCantonese	jau5
kHanYu	32020.071
kIRGHanyuDaZidian	32020.071
kIRGKangXi	0694.191
kIRG_GSource	GE-4166
kIRG_HSource	H-FE4C
kIRG_JSource	J4-7031
kIRG_TSource	T3-4D2D
kJapanese	ユウユまど
kJIS0213	2,80,17
kKangXi	0694.191
kMandarin	yǒu
kMojiJoho	MJ016798
kRSAdobe_Japan1_6	C+18047+91.4.11
kRSUnicode	91.11
kTotalStrokes	15
kUnihanCore2020	H