An addition to the American Lexicon

Jersey City Checkbook

n.  An envelope containing cash.

adj.  Involving the payment of cash to another in exchange for influence or information.

Inspiration:

Beldini was the treasurer of Healy’s re-election campaign and the complaint accuses Beldini of funneling cash to campaigns in exchange for help to the key cooperating witness, Solomon Dwek’s, real estate projects.