'bankroll' definitions:

Definition of 'bankroll'

(from WordNet)
noun
A roll of currency notes (often taken as the resources of a person or business etc.); "he shot his roll on a bob-tailed nag" [syn: bankroll, roll]
verb
Provide with sufficient funds; finance; "Who will bankroll the restoration of the former East German economy?"

Definition of 'bankroll'

From: GCIDE
  • bankroll \bankroll\ n.
  • 1. the money carried on one's person. "He shot his bankroll on a bob-tailed nag."
  • Syn: roll, wad. [WordNet 1.5 +PJC]
  • 2. one's total supply of money; funds. [PJC]

Definition of 'bankroll'

From: GCIDE
  • bankroll \bankroll\ v. t. To pay the costs of; as, Who will bankroll the restoration of the former East German economy?. [WordNet 1.5]