U+2AD2 "⫒" Closed Superset or Equal To Unicode Character

U+2AD2 "⫒" Closed Superset or Equal To is a mathematical symbol used primarily in set theory and logic, where it denotes that one set is either a superset of or equal to another set, serving as a notational alternative to the more common "⊇" symbol. This character belongs to the Supplemental Mathematical Operators block, which includes various specialized relational operators designed for formal writing and typesetting in academic and technical documents. It is often employed in contexts requiring precise expression of subset and superset relationships, such as in proofs or algebraic structures, and is distinct from its open counterpart by the closed or filled appearance of the superset symbol.

General Properties

Code Point	U+2AD2
Version Added	3.2
Name	Closed Superset or Equal To
Block	Supplemental Mathematical Operators
General Category	Math Symbol
Canonical Combining Class	Not Reordered
Bidirectional Class	Other Neutral
Mirrored	Yes
Mirrored Character	"⫑" U+2AD1 Closed Subset or Equal To

Encodings

HTML Decimal Encoding	⫒
HTML Hex Encoding	⫒
UTF-8 Encoding	0xE2 0xAB 0x92
UTF-16 Encoding	0x2AD2
UTF-32 Encoding	0x00002AD2
C/C++/Java Escape	\u2ad2

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	Alphabetic
Script	Common
Script Extensions	Common
Indic Syllabic Category	Other
Pattern Syntax	Yes
Math	Yes
Vertical Orientation	Rotated
Grapheme Base	Yes
Grapheme Cluster Break	Other
Word Break	Other
Sentence Break	Other