Braille pattern 2468

⢪ is an eight-dot Braille cell with dots 2, 4, 6, and 8 raised. Its reading depends on the language or notation's Braille code and surrounding cells.

Text symbol

What ⢪ means

Dots identify a pattern; the code gives the reading.

Dots 1–3 descend on the left, 4–6 on the right, and 7–8 sit below. Braille dots 2468 are raised in ⢪; the code assigns this cell a letter or sign.

Braille grew from raised-dot writing

In 1815, Charles Barbier proposed raised-dot writing for people unable to read print. His twelve-dot sound-based system was tried at a Paris school for blind students in 1821. Louis Braille published a six-dot code for words and music in 1829. A 2022 archival reassessment says Barbier did not devise it as secret military writing; the men first met in 1833.

Part of the collection

⠃

Braille Symbols

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.