Braille translated for free (7)
I believe the answer is:
liberal
'free' is the definition.
(thesaurus)
'braille translated' is the wordplay.
'translated' indicates anagramming the letters.
'braille' with letters rearranged gives 'LIBERAL'.
'for' acts as a link.
(Other definitions for liberal that I've seen before include "Respectful of opinions different from one's own" , "Large-minded" , "open to new ideas" , "Politically progressive" , "Old politician" .)