U+2AFD "⫽" Double Solidus Operator Unicode Character

Unicode Version 18.0

⫽
Source: Noto Sans Math Source: Browser Default

U+2AFD "⫽" Double Solidus Operator is a mathematical symbol composed of two parallel forward slashes, distinct from a double slash used in programming comments, and is employed in formal logic and set theory to denote a relation of non-congruence or a specific type of equivalence, often representing that two elements are not equivalent under a given equivalence relation or that a situation is not comparable in a strict partial order.

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General Properties

Code Point
U+2AFD
Version Added
3.2
Name
Double Solidus Operator
Block
Supplemental Mathematical Operators
General Category
Math Symbol
Canonical Combining Class
Not Reordered
Bidirectional Class
Other Neutral
Mirrored
Yes

Encodings

HTML Decimal Encoding
⫽
HTML Hex Encoding
⫽
UTF-8 Encoding
0xE2 0xAB 0xBD
UTF-16 Encoding
0x2AFD
UTF-32 Encoding
0x00002AFD
C/C++/Java Escape
\u2afd

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