U+5454 "呔" CJK Unified Ideograph-# Unicode Character

U+5454 "呔" CJK Unified Ideograph-# is a Chinese character used in East Asian writing systems, primarily in traditional and simplified Chinese. It is a phonetic character often employed to represent a sound, such as an exclamation of surprise or reprimand, similar to "tāi" in Mandarin, and can appear in dialectal or literary contexts rather than in everyday standard vocabulary. Its structure consists of the "mouth" radical (口) on the left, indicating its association with sounds or speech, combined with a phonetic component, and it belongs to the CJK Unified Ideographs block, which encompasses a vast range of Chinese, Japanese, and Korean logographs.

General Properties

Code Point	U+5454
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	呔
HTML Hex Encoding	呔
UTF-8 Encoding	0xE5 0x91 0x94
UTF-16 Encoding	0x5454
UTF-32 Encoding	0x00005454
C/C++/Java Escape	\u5454

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	CA79
kCCCII	216E79
kCNS1986	2-233B
kCNS1992	2-233B
kCangjie	RKI
kCantonese	taai1
kCheungBauer	030/04;RKI;taai1
kCheungBauerIndex	349.03 349.04
kDefinition	(Cant.) a necktie, a tire
kEACC	216E79
kFourCornerCode	6403.0
kGB0	6330
kGB1	6330
kHanYu	10587.030
kHanyuPinyin	10587.030:dāi,tǎi
kIICore	BHM
kIRGHanyuDaZidian	10587.030
kIRGKangXi	0181.191
kIRG_GSource	G0-5F3E
kIRG_HSource	HB2-CA79
kIRG_TSource	T2-233B
kTGH	2013:3701
kKangXi	0181.191
kLau	2986
kMandarin	dāi
kPhonetic	1289
kRSUnicode	30.4
kSMSZD2003Index	95.02
kSMSZD2003Readings	dāi粵taai1
kTGHZ2013	062.100:dāi
kTotalStrokes	7
kUnihanCore2020	GHMT
kXerox	317:173
kXHC1983	0203.080:dāi 1110.020:tǎi