"" (U+22B0)

Name PRECEDES UNDER RELATION
Unicode Versin1.1
Plane(面)基本多言語面 (Basic Multilingual Plane)
Block(ブロック)数学記号 (Mathematical Operators)
ScriptCommon (Zyyy)
CategoryMath_Symbol (Sm)
HTML Entity
⊰
⊰
UTF-8 Encoding e28ab0
UTF-16 Encoding 22b0
UTF-32 Encoding 000022b0
⊯ U+22AF
⊱ U+22B1