Braille Pattern Blank

Braille Pattern Blank is an empty braille cell, not an emoji or ordinary whitespace. Fonts commonly render it as a fixed-width blank, so it can serve as an invisible spacer while remaining a symbol. It is useful for blank-looking text but unreliable as a normal word separator.

Text symbol

What ⠀ means

It marks a cell with no raised dots. In braille, the empty cell holds a gap between patterns; digitally, its width can hold apparently empty content.

Braille grew from Charles Barbier's twelve-dot night writing for military communication. Louis Braille reduced it to six dots by 1824 and published his code in 1829. The blank cell began as spacing in tactile text; digitally, it can masquerade as a space without behaving like one.

Part of collections

⠃

Braille Symbols

ㅤ

Invisible Character & Blank Text

Don't confuse it with

This separates words as whitespace; Braille Pattern Blank remains a symbol with width.

A zero-width space has no advance width; Braille Pattern Blank occupies a cell.

Questions people ask

Why does ⠀ show as a box on some devices?

Because that device's fonts have no glyph for it. The character is still correct and still copies correctly — the box is a missing glyph, not a broken character.