Definitions
1.nounA speech or section used as an introduction, especially to a play or novel.
2.nounOne who delivers a prologue.
3.nounA component of a computer program that prepares the computer to execute a routine.
4.nounAn individual time trial before a stage race, used to determine which rider wears the leader's jersey on the first stage.
5.verbTo introduce with a formal preface, or prologue.