U+5577 "啷" CJK Unified Ideograph-# Unicode Character

U+5577 "啷" CJK Unified Ideograph is a Chinese character (hanzi) that is primarily used as a colloquial or dialectal phonetic component in modern Mandarin, often appearing in words like "啷噹" (lāngdāng) to denote a clanging or rattling sound. It belongs to the "mouth" radical (口) and is associated with sound symbolism, functioning as an onomatopoeic element in informal speech or literature. While not common in formal written Chinese, it is recognized in Unicode as part of the CJK Unified Ideographs block, which encompasses characters from Chinese, Japanese, and Korean language systems, and it typically carries a pronunciation of "lāng" or "láng" depending on context.

General Properties

Code Point	U+5577
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	啷
HTML Hex Encoding	啷
UTF-8 Encoding	0xE5 0x95 0xB7
UTF-16 Encoding	0x5577
UTF-32 Encoding	0x00005577
C/C++/Java Escape	\u5577

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	D86A
kCCCII	217125
kCNS1986	2-3A4E
kCNS1992	2-3A4E
kCangjie	RIIL
kCantonese	long1
kDefinition	a clanging or rattling sound
kEACC	217125
kFourCornerCode	6702.7
kGB0	6405
kGB1	6405
kHanYu	10646.090
kHanyuPinyin	10646.090:lāng
kIICore	BGT
kIRGHanyuDaZidian	10646.090
kIRGKangXi	0204.111
kIRG_GSource	G0-6025
kIRG_HSource	HB2-D86A
kIRG_TSource	T2-3A4E
kIRG_VSource	V1-4F50
kTGH	2013:4851
kKangXi	0204.111
kMandarin	lāng
kPhonetic	832*
kRSUnicode	30.8
kSMSZD2003Index	113.01 112.10
kSMSZD2003Readings	lāng粵long1
kTGHZ2013	209.080:lāng
kTotalStrokes	11
kUnihanCore2020	GHMT
kVietnamese	lắng
kXerox	317:267
kXHC1983	0674.030:lāng