Catalan Braille is the braille alphabet of the Catalan language. It is very close to French Braille: it uses the 26 letters of the basic braille alphabet, plus several additional letters for ç and what are, in print, vowel letters with diacritics; these differ from their French values only in the need to accommodate the Catalan acute accent: ú, ó, í for what are in French Braille ù, œ, ì :
Print digraphs are written as digraphs in braille as well.
The middot is used to distinguish double-el ⟨l·l⟩, ⠇⠐⠇, from the digraph ⟨ll⟩, ⠇⠇.
|“ ...... ”||( ...... )|
The capital sign needs to be repeated for each letter of an initialism, so ACIC is ⠨⠁⠨⠉⠨⠊⠨⠉.
- Abecedari Braille de 1931, a 1931 alphabet with different letter assignments and punctuation, including dropped digits for ordinal numbers.
- Alfabet Braille, a chart from the Associació Catalana per a la Integració del Cec with some dubious letter assignments, such as the loss of a distinct acute accent and the use of the colon for ⟨ï⟩.
- UNESCO (2013) World Braille Usage, 3rd edition.