U+22E1 "⋡" Does Not Succeed or Equal Unicode Character
Unicode Version 17.0
⋡
U+22E1 "⋡" Does Not Succeed or Equal is a mathematical relational symbol used to express that one value is not greater than or not equal to another, effectively serving as the negation of the "succeeds or equals" relation (often denoted by ≽). It is part of the "Mathematical Operators" block in Unicode, and in formal logic, set theory, and order theory, it helps denote a failure of a non-strict ordering, where one element does not either outrank or match another in a preorder or partial order. Its visual design typically features a double-line greater-than symbol (≽) struck through with a diagonal slash, indicating the negation of the combined condition of being greater than or equal to.
General Properties
| Code Point | U+22E1 |
| Version Added | 1.1 |
| Name | Does Not Succeed or Equal |
| Block | Mathematical Operators |
| General Category | Math Symbol |
| Canonical Combining Class | Not Reordered |
| Bidirectional Class | Other Neutral |
| Mirrored | Yes |
| Mirrored Character | "⋠" U+22E0 Does Not Precede or Equal |
| Decomposition Type | Canonical |
| Decomposition Mapping | "≽" U+227D Succeeds or Equal To "̸" U+0338 Combining Long Solidus Overlay |
Encodings
| HTML Decimal Encoding | ⋡ |
| HTML Hex Encoding | ⋡ |
| UTF-8 Encoding | 0xE2 0x8B 0xA1 |
| UTF-16 Encoding | 0x22E1 |
| UTF-32 Encoding | 0x000022E1 |
| C/C++/Java Escape | \u22e1 |
Unicode Properties
| NFC Quick Check | Yes |
| NFKC 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 |