Combine the corresponding elements of two or more lists

Often we want to combine a number of lists by combining the first elements of each list with each other, the second elements of each list with each other, and so on. Haskell provides a family of functions to do so.

To combine several lists into a list of tuples, use zip, zip3, zip4, etc.
To zip a list of lists together, use transpose.
To apply a function to the corresponding elements of each list, use zipWith, zipWith3, zipWith4, etc.
To decompose a zipped list into its component lists, use unzip, unzip3, unzip4, etc.