Circled Minus
⊖
UNICODE
U+02296HEX CODE
⊖HTML CODE
⊖HTML ENTITY
⊖CSS CODE
\2296 // html example
<span>⊖</span> // css example
span {
content: "\2296";
} ⊖
U+02296⊖⊖⊖\2296 // html example
<span>⊖</span> // css example
span {
content: "\2296";
}