What is Assise Of Darrein Presentment?

Legal Definition
A writ of assise which formerly lay when a man or his ancestors under whom he claimed presented a clerk to a benefice, who was instituted, and afterwards, upon the next avoidance, a stranger presented a clerk and thereby disfurbed the real patron. 3 BL Comm. 245; St. 13 Edw. I. (Westm. 2) c. 5. It has given way to the remedy by aware impedit.
-- Black's Law Dictionary