Compilation
Part of speech: noun
Definition: The act or process of compiling or gathering together from various sources. That which is compiled; especially, a book or document composed of materials gathering from other books or documents. Translation of source code into object code by a compiler.
Example sentence: Putting out compilation records, buying the right to music is incredibly complicated. You have to find the writer of the song and the publisher of the song - not the singer - and make two separate deals.
Compiling
Part of speech: verb
Definition: To put together; to assemble; to make by gathering things from various sources.