U+7939 "礹" CJK Unified Ideograph-# Unicode Character

Unicode Version 17.0

礹

U+7939 "礹" CJK Unified Ideograph-# is a rare and complex Chinese character composed of the radical for stone (石) on the left and a phonetic component on the right, which is often associated with the meaning of a steep, lofty, or jagged rock formation, particularly used in classical texts to describe rugged mountains or cliffs. Its pronunciation in Mandarin is "yán" or occasionally "xiàn", and it appears in historical literature such as the "Shuowen Jiezi" dictionary, where it is defined as a sharp or precipitous stone. Due to its obscurity in modern usage, it is seldom encountered outside of specialized philological contexts or digital Unicode repertoire.

General Properties

Code Point	U+7939
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	礹
HTML Hex Encoding	礹
UTF-8 Encoding	0xE7 0xA4 0xB9
UTF-16 Encoding	0x7939
UTF-32 Encoding	0x00007939
C/C++/Java Escape	\u7939

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	F8FA
kCCCII	226663
kCNS1986	2-712A
kCNS1992	2-712A
kCangjie	MRRRK
kCantonese	ngaam4
kCihaiT	975.307
kDaeJaweon	1256.190
kFanqie	五銜魚掩
kFourCornerCode	1664.8
kGB5	5616
kHanYu	42466.070
kHanyuPinyin	42466.070:yán,yǎn
kIRGDaeJaweon	1256.190
kIRGHanyuDaZidian	42466.070
kIRGKangXi	0839.140
kIRG_GSource	G5-5830
kIRG_HSource	HB2-F8FA
kIRG_JSource	JMJ-018746
kIRG_KPSource	KP1-610F
kIRG_KSource	K2-4D69
kIRG_TSource	T2-712A
kJapanese	ガンゲン
kKangXi	0839.140
kMandarin	yán
kMojiJoho	MJ018746
kMorohashi	24616
kRSUnicode	112.20
kSBGY	231.03 336.19
kSimplifiedVariant	"𰦾" U+309BE CJK Unified Ideograph-#
kTotalStrokes	24
kUnihanCore2020	HMT