U+5251 "剑" CJK Unified Ideograph-# Unicode Character

U+5251 "剑" CJK Unified Ideograph-# is a Chinese character that represents a double edged sword and is the simplified form of the traditional character 劍. Widely used in modern Chinese and Japanese writing, it appears in words related to swordsmanship, martial arts, and historical weaponry, as well as in names and idioms. The character carries cultural connotations of valor, precision, and the martial tradition in East Asian history.

General Properties

Code Point	U+5251
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	剑
HTML Hex Encoding	剑
UTF-8 Encoding	0xE5 0x89 0x91
UTF-16 Encoding	0x5251
UTF-32 Encoding	0x00005251
C/C++/Java Escape	\u5251

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	273421
kCangjie	OMLN
kCantonese	gim3
kDefinition	sword, dagger, saber
kEACC	273421
kFourCornerCode	8210
kGB0	2903
kHanYu	10342.070
kHanyuPinlu	jiàn(79)
kIICore	AG
kIRGHanyuDaZidian	10342.070
kIRGKangXi	0140.291
kIRG_GSource	G0-3D23
kTGH	2013:1587
kKangXi	0140.291
kMainlandTelegraph	0494
kMandarin	jiàn
kPhonetic	182*
kRSUnicode	18.7
kSMSZD2003Index	61.07
kTGHZ2013	165.130:jiàn
kTotalStrokes	9
kTraditionalVariant	"劍" U+528D CJK Unified Ideograph-#
kUnihanCore2020	G
kXHC1983	0557.020:jiàn