The • (Bullet) Symbol: Typography's Ultimate Organizer

The • (Bullet) symbol is a typographic mark primarily used to introduce items in a list. Visually, it appears as a solid black circle aligned with the middle of a line of text. Writers, developers, and designers rely on the bullet point to break up complex information, making text highly scannable and significantly easier to digest.

Historically, the term "bullet" originated from the symbol's strong resemblance to a traditional cannonball or musket ball. In early typesetting and printing, typographers used small square or round dingbats to separate distinct thoughts long before the modern vertical list format became standard. In the digital realm, the standard bullet lives in the General Punctuation block of the Unicode standard under the official code point U+2022.

You will find the bullet symbol everywhere, from simple grocery lists to high-level corporate presentations. On social media platforms like X and Instagram, users frequently deploy the • symbol to neatly divide elements in their bios, such as pronouns, locations, and job titles. In UI design and programming, bullets often act as clean visual separators in horizontal navigation menus or serve as masking characters in password input fields. While people occasionally use it in mathematics as a makeshift multiplication sign, the formally correct symbol for math equations is the specifically designated dot operator.

Typing the • symbol is straightforward across all major operating systems. On a Mac keyboard, simply press Option + 8. Windows users can generate it using an Alt code by holding down the Alt key and typing 0149 on the numeric keypad. If you are typing on an iPhone or Android smartphone, tap into the numbers and symbols menu, then long-press the hyphen key to reveal the bullet point shortcut.

Because it is such a foundational shape, the standard bullet often gets confused with other dot-like Unicode characters. The Middle Dot (·) U+00B7 is much smaller and frequently acts as a word separator in certain languages like Catalan. The Bullet Operator (∙) U+2219 is specifically reserved for mathematical formulas. Meanwhile, the Black Circle (●) U+25CF is significantly larger and belongs to the geometric shapes block, making it ideal when you need a heavier decorative element.