U+8F8A "辊" CJK Unified Ideograph-# Unicode Character

U+8F8A "辊" CJK Unified Ideograph-# is a Chinese character that primarily means "roller" or "cylinder," often used in the context of machinery or rolling devices. It is composed of the radical for "cart" or "vehicle" (车) combined with a phonetic component (昆), which together suggest a part of a wheel or a rotating mechanism. In modern Chinese, this character appears in technical and industrial terms, such as 辊子 (gǔn zi) meaning "roller" or 轧辊 (zhá gǔn) referring to a "mill roll" in steel manufacturing. Historically, it has been used in older texts to describe cylindrical objects or parts of a carriage.

General Properties

Code Point	U+8F8A
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	辊
HTML Hex Encoding	辊
UTF-8 Encoding	0xE8 0xBE 0x8A
UTF-16 Encoding	0x8F8A
UTF-32 Encoding	0x00008F8A
C/C++/Java Escape	\u8f8a

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	293B6D
kCangjie	KQAPP
kCantonese	gwan2
kDefinition	turn round, revolve; roller
kEACC	293B6D
kFourCornerCode	4651
kGB0	2585
kHanYu	53539.050
kIICore	AG
kIRGHanyuDaZidian	53539.050
kIRGKangXi	1250.241
kIRG_GSource	G0-3975
kTGH	2013:5117
kKangXi	1250.241
kMainlandTelegraph	6547
kMandarin	gǔn
kRSUnicode	159'.8
kTGHZ2013	125.120:gǔn
kTotalStrokes	12
kTraditionalVariant	"輥" U+8F25 CJK Unified Ideograph-#
kUnihanCore2020	G
kXHC1983	0421.070:gǔn