A benefit for people aged between 16 and state pension age with a condition or disability expected to last at least 12 months, and those who are terminally ill.
Budd-dal i bobl rhwng 16 oed ac oedran pensiwn gwladol sydd â chyflwr neu anabledd y disgwylir iddo bara o leiaf 12 mis, a’r rhai â salwch angheuol.