[count] 1 : a quick report about the main parts of something
▪ They gave us a rundown on/of the main points of the news. 2 Brit : a gradual reduction in the size of a business, activity, etc.
▪ a rundown of/in our public services — see also run down at 1run 3 baseball : a play in which a runner is chased by two or more opposing players who throw the ball to each other in an attempt to tag the runner out
▪ He was caught in a rundown.
▪ They gave us a rundown on/of the main points of the news.
▪ a rundown of/in our public services — see also run down at 1run
▪ He was caught in a rundown.





