playbook

/ˈpleɪ.bʊk/

Etymology

From play + book.

playbook means A book containing the text of a play or plays. Lexicurio rates it Rare gem — a strength score of 72 out of 100.

noun

A book containing the text of a play or plays.“Near-synonym: play”
A book of games and amusements for children.“Near-synonym: gamebook”
A book of strategies (plays) for use in American football (and by extension other sports or disciplines).
A book or (especially) any set of commonly employed tactics, strategies, and tips.“Near-synonym: cookbook”