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human language /breyl/ (Often capitalised) A class of
users, which express
glyphs as raised dots. Currently
employed braille standards use eight dots per cell, where a
cell is a glyph-space two dots across by four dots high; most
glyphs use only the top six dots.
Braille was developed by Louis Braille (pronounced /looy
bray/) in France in the 1820s. Braille systems for most
languages can be fairly trivially converted to and from the
usual script.
Braille has several totally coincidental parallels with
digital computing: it is
binary, it is based on groups of
eight bits/dots and its development began in the 1820s, at the
(1998-10-19)