bankroll

American  

[bangk-rohl] / ˈbæŋkˌroʊl /

noun

1. money in one's possession; monetary resources.

---

verb (used with object)

1. Informal. to finance; provide funds for.

   to bankroll a new play.

bankroll British  

/ ˈbæŋkˌrəʊl /

noun

1. a roll of currency notes

2. the financial resources of a person, organization, etc

---

verb

1. slang (tr) to provide the capital for; finance

Other Word Forms

• bankroller
  noun

Etymology

Origin of bankroll

First recorded in 1885–90; bank ² + roll

Example Sentences

Will they keep faith and bankroll a head coach who was backed with a £450m transfer outlay last summer, or cut their losses to make a fresh start?

From BBC • May 13, 2026

Big Tech has the balance sheets and the electricity addiction to bankroll what the U.S. government has spent 50 years failing to do.

From MarketWatch • Mar. 26, 2026

With Google evidently willing to bankroll DeepMind’s research, and with its leaders attuned to DeepMind’s safety concerns, the path toward an acquisition seemed open.

From The Wall Street Journal • Mar. 25, 2026

Overseas Nepali workers bankroll their families and buttress the economy, making them a key constituency in elections next week -- but they cannot vote themselves.

From Barron's • Feb. 25, 2026

I decided against it, though, since, unless one has a large bankroll, the rate at which one wins money is too slow to be worth the time and intense concentration required.

From "Innumeracy: Mathematical Illiteracy and Its Consequences" by John Allen Paulos

Related Words

• finance
• subsidize