Patipada-nanadassana-visuddhi

Patipadā-ñānadassana-visuddhi: 'purification by knowledge and vision of the path-progress' forms the 6th stage of purification visuddhi.
==References==
Maha Thera Nyanatiloka. Manual of Buddhist Terms and Doctrines, Buddhist Publication Society, first edition 1952. 
Category:Pali terms