Main entry: risky venture, escapade, dangerous undertaking, adventure
Definition: a wild and exciting undertaking (not necessarily lawful)
Main entry: take a chance, take chances, adventure, run a risk, chance, hazard, gamble, risk
Definition: take a risk in the hope of a favorable outcome
Usage: When you buy these stocks you are gambling
Main entry: jeopardize, adventure, stake, hazard, venture
Definition: put at risk
Usage: I will stake my good reputation for this