plural of rundown

Alternative form of run-down

(chiefly with definite article "the") A rough outline of a topic or situation. / (gambling) A summary of the horses to be raced on a particular day, with their weights, jockeys, odds, etc.

plural of Purification Rundown

(Scientology) A detoxification program used by the Church of Scientology, involving exercise, vitamins, and long periods in a sauna, and supposed to treat long-term effects of drug abuse or exposure to toxins.