U+2E84 "⺄" CJK Radical Second Three Unicode Character

U+2E84 "⺄" CJK Radical Second Three is a component of the Chinese writing system, specifically designated as the radical for concepts relating to the number three or a secondary position in the Kangxi radical list. This character is a variant form of the standard radical 二 (meaning "two") but is used in certain compound characters where it appears as a simplified or stylized stroke sequence, often at the top or left side of a character. In modern usage, it is primarily of interest to linguists, calligraphers, and those studying the decomposition of Chinese characters, as it helps in indexing and understanding the structure of less common traditional and historical glyphs.

General Properties

Code Point	U+2E84
Version Added	3.0
Name	CJK Radical Second Three
Block	CJK Radicals Supplement
General Category	Other Symbol
Canonical Combining Class	Not Reordered
Bidirectional Class	Other Neutral

Encodings

HTML Decimal Encoding	⺄
HTML Hex Encoding	⺄
UTF-8 Encoding	0xE2 0xBA 0x84
UTF-16 Encoding	0x2E84
UTF-32 Encoding	0x00002E84
C/C++/Java Escape	\u2e84

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
Vertical Orientation	Upright
Grapheme Base	Yes
Grapheme Cluster Break	Other
Word Break	Other
Sentence Break	Other
Equivalent Unified Ideograph	4E59
Radical	Yes