"" (U+228F)

Name SQUARE IMAGE OF
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 e28a8f
UTF-16 Encoding 228f
UTF-32 Encoding 0000228f
⊎ U+228E
⊐ U+2290