Definition of Discrete distribution:
Distribution of a random variable that takes only finite (or countably infinite) set of values. See also continuous distribution.
A continuous distribution is built from outcomes that fall in a continuum, such as all numbers greater than 0 (which includes numbers whose decimals continue indefinitely, such as 3.14159265 ...). Overall, the concepts of discrete and continuous probability distributions and the random variables they describe are the underpinnings of probability theory and statistical analysis.
A discrete distribution is a statistical distribution that shows the probabilities of discrete (countable) outcomes, such as 1, 2, 3... Statistical distributions can be either discrete or continuous.
Meaning of Discrete distribution & Discrete distribution Definition