1.Definition: a book containing the scripts of one or more dramatic plays

"The 1963 playbook leaves out the whole first scene"

Category: General

2.Definition: a notebook containing descriptions and diagrams of the plays that a team has practiced (especially an American football team)

Category: General

3.Definition: a scheme or set of strategies for conducting a business campaign or a political campaign

"They borrowed a page from the playbook of the opposition"

Category: General