Braille

Braille /ˈbreɪl/ is a tactile writing system used by the blind and the visually impaired, and found in books, on menus, signs, elevator buttons, and currency. Braille-users can read computer screens and other electronic supports thanks to refreshable braille displays. They can write braille with a slate and stylus or type it on a braille writer, such as a portable braille note-taker, or on a computer that prints with a braille embosser.

Famous quotes containing the word braille:

“she will not say how there
must be more to living
than this brief bright bridge
of the raucous bed or even
the slow braille touch of him
like a heavy god grown light....”
—Anne Sexton (1928–1974)