Unicode Character "嗨" U+55E8 CJK Unified Ideograph-#

Summary

The unicode character "嗨" at code point U+55E8 is a CJK (Chinese Japanese Korean) ideogram meaning "an exclamation". It is a character in the CJK Unified Ideographs block and is part of the Han script. The character is an other letter. The UTF-8 encoding of "嗨" is 0xE5 0x97 0xA8 and the UTF-16 encoding is 0x55E8.

General Properties

Code Point	U+55E8
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	嗨
HTML Hex Encoding	嗨
UTF-8 Encoding	0xE5 0x97 0xA8
UTF-16 Encoding	0x55E8
UTF-32 Encoding	0x000055E8
C/C++/Java Escape	\u55e8

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	B6D9
kCCCII	213673
kCNS1986	1-6340
kCNS1992	1-6340
kCangjie	REOY
kCantonese	haai1
kCihaiT	288.302
kDefinition	an exclamation
kEACC	213673
kFourCornerCode	6805.7
kFrequency	4
kGB0	6443
kGB1	6443
kHanYu	10671.030
kHanyuPinlu	hāi(31)
kHanyuPinyin	10671.030:hāi,hēi
kHKGlyph	0643
kIICore	AGTHM
kIRGHanyuDaZidian	10671.030
kIRGKangXi	0204.111
kIRG_GSource	G0-604B
kIRG_HSource	HB1-B6D9
kIRG_TSource	T1-6340
kJapanese	カイ
kTGH	2013:5473
kJapaneseOn	KAI
kKangXi	0204.111
kMandarin	hāi
kMojiJoho	MJ008555
kMorohashi	04137
kPhonetic	489
kRSUnicode	30.10
kSMSZD2003Index	114.10
kSMSZD2003Readings	hāi粵haai1
kTGHZ2013	128.080:hāi
kTotalStrokes	13
kUnihanCore2020	GHMT
kXerox	273:171
kXHC1983	0432.010:hāi 0458.011:hēi