stake

A financial share or interest in a business, venture, or outcome.

"She holds a significant stake in the company."

A strong, pointed wooden or metal post driven into the ground.

"He hammered a stake into the soil."

To risk money or something valuable on the outcome of an event.

"He staked his entire savings on the horse."

The money or prize risked on the outcome of a race or game.

"The stakes were high in the poker game."