noun

risk

risk, danger, hazard

There is a high risk of failure.

There is a high risk of failure.

He took a calculated risk.

He took a calculated risk.

Smoking is a major health risk.

Smoking is a major health risk.

((a risk of sth./-ing)) a possibility of something bad happening There is a risk of rain.

((to take a risk)) to do something that might have a bad result She took a big risk by quitting her job.

((at risk)) in a situation where something bad might happen The building is at risk of collapse.

Synonyms: danger, hazard, peril; Antonyms: safety, security

From Italian 'risco' (cliff), referring to the danger of sailing around cliffs.

Think of a 'risk' as a potential negative outcome. It's also a verb: 'to risk something' means to endanger it.

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