◊

Lozenge

Unicode
U+25CA
Category
Geometric
HTML Entity
◊
CSS
\25CA
The lozenge (◊) is a thin, diamond-shaped geometric symbol widely used in typography and mathematics. In modal logic, it represents the operator for "possibly," while in general writing, it often serves as a sleek, decorative bullet point. You will also frequently spot it in older computer user interfaces and legacy data processing systems.

How to Type

Windows
Alt+9674
macOS
Option+Shift+V
Linux
Ctrl+Shift+U then 25ca
HTML
◊

In Programming

In mathematical logic, the lozenge represents the "possibly" modal operator. It is also used in the APL programming language as a statement separator.

Tags

card suit diamond bullet diamond separator diamond shape geometric logic operator lozenge symbol lozenge unicode modal logic diamond modal logic symbol playing card diamond possibly operator rhombus thin diamond tile

Related Symbols

■ Black Square □ White Square ▢ Rounded White Square ▣ Square Within Square ▪ Black Small Square ▫ White Small Square ▬ Black Rectangle ▭ White Rectangle ▲ Black Up Triangle △ White Up Triangle ▴ Small Black Up Triangle ▶ Black Right Triangle