U+288F, ⢏
BRAILLE PATTERN DOTS-12348

[U+288E]
Braille Patterns
[U+2890]

Translingual

Etymology

The international braille code for the Greek letter, with a dot added at bottom to disambiguate from other uses of the same braille cell.

Symbol

  1. (Gardner–Salinas proposal) the Greek letter π for mathematical and scientific notation.

See also