What is the meaning of Jackpot?

A money prize pool which accumulates until the conditions are met for it to be won.

A large cash prize or money.

An unexpected windfall or reward.

A concentration of surface wood or fuel.

A large accumulated point bonus, originally awarded after a long set of actions but now often easily available in multiball modes.

To issue a jackpot.

A ball game in which a thrower calls out a point value and whether the ball must be caught "alive" (in the air) or "dead" (having touched the ground), and a group of catchers compete to catch the ball.

A difficult situation.

A jumble of felled timber.

jackpot (all senses)

jackpot (a money prize pool which accumulates until the conditions are met for it to be won)

a jackpot

a jackpot

jackpot

Source: wiktionary.org