Meditative sect of Buddhism (3)
I believe the answer is:
zen
'meditative sect of buddhism' is the definition.
(I've seen this in another clue)
This is the entire clue.
(Other definitions for zen that I've seen before include "Branch of Buddhism" , "Contemplative school" , "Form of Buddhism stressing meditation" , "branch of religion" , "Form of Buddhism that says enlightenment comes through meditation" .)