Bullet Operator Symbol (∙) U+2219 Meaning, Copy and Paste, How to Type, and Uses
April 28, 2026
Mathematical Symbols
The Bullet Operator (∙) is a centered dot used for multiplication in math, dot products in physics, and compound units in science. Learn its meaning, Unicode U+2219, HTML entity, typing methods for every platform, and how to tell it apart from lookalike symbols.