Related Clues:

• Some relief for visually impaired?
• Raised bumps for reading
• Printing system in liberal revamp
• Words read with feeling
• Writing using raised dots
• What's felt to enable reading?
• System of printing for sightless people
• Reforming liberal type, raised to be tactile
• In which one dot represents an 'a'
• Dotty way of reading books, it's felt?
• Liberal composed letters to read with feeling
• Read bumps
• Writing of raised dots