Superscript Minus
Part of Math Symbols
Superscript Minus has no standard Windows Alt code. Copy the character directly, or use its HTML entity or Unicode value instead.
- Alt code
- None
- HTML entity
- ⁻
- Unicode
- U+207B
About this symbol
The raised minus shows a negative charge in chemistry, as in the chloride ion Cl⁻, and a negative power in maths, as in x⁻¹, one over x.
Unicode facts
- Official name
- SUPERSCRIPT MINUS
- Type
- Maths symbol
- Unicode block
- Superscripts and Subscripts
- Unicode group
- Superscripts
- Added in
- Unicode 1.1 (1993)
Click the symbol or any value at the top of the page to copy it. See the full Math Symbols chart for related characters.