'Playbook' definitions:

Definition of 'playbook'

(from WordNet)
noun
A notebook containing descriptions and diagrams of the plays that a team has practiced (especially an American football team)
noun
A book containing the scripts of one or more dramatic plays; "the 1963 playbook leaves out the whole first scene"
noun
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"

Definition of 'Playbook'

From: GCIDE
  • Playbook \Play"book`\, n. A book of dramatic compositions; a book of the play. --Swift. [1913 Webster]

Synonyms of 'playbook'

From: Moby Thesaurus