What ⡙ means
1457 names the occupied positions, not a number to read. A Braille cell is one unit of raised dots read by touch. In an eight-dot cell, the left column is numbered 1, 2, 3, 7 from top to bottom; the right is 4, 5, 6, 8. Here only 1, 4, 5 and 7 are occupied. “Eight-dot” describes the available positions, not how many dots must be present.
In some eight-dot computer Braille codes, ⡙ represents capital D, with dot 7 marking uppercase. That is one assigned reading, not a meaning shared by all Braille systems. Unicode preserves the pattern; to translate it as text, you need to know which Braille code the text uses.
Part of the collection
Related characters
1
Worth knowing
- Louis Braille developed his six-dot writing system from Charles Barbier’s raised-dot work and published it in 1829. Eight-dot cells extend that six-dot layout with two positions underneath.
Questions people ask
1Can I feel this character on an ordinary screen?
No. On an ordinary screen it is a flat image of dots. Tactile Braille needs raised dots, such as those on embossed paper or a refreshable Braille display with moving pins.
More like this
9
How to type or find ⡙
- Search it as
- Braille 1457 · dots 1457 · eight-dot Braille · computer Braille
- Shows up in
- Anything that takes text · its shape is whatever your font draws
⡙\2859Codes and encoding1 code points
A visible symbol can contain several code points. JS .length counts UTF-16 units; UTF-8 counts bytes.