The peril of the situation was evident.

The yellow peril is a derogatory term used to describe the perceived threat of Asian influence.

This decision could jeopardize our construction project.

He jumped into the river at the risk of his life.

There may be danger in delay if we do not make a decision quickly.

There's no great merit in achieving something that's too easy.

He decided to leave at his own risk.

Périllos is an abandoned village in the Pyrénées-Orientales department, France.

The surname Périlhou is of Occitan origin.

Perilunes are the points closest to Earth on the orbit of a space probe.