To cause to be in danger; to imperil; to risk.
A situation of serious and immediate danger.
An event which causes a loss, or the risk of a specific such event.
Something that causes, contains, or presents danger.
To menace, or be dangerous.
To portend, or give a warning of.
To call into question the validity of (a belief, idea, or viewpoint); to challenge.
He threatened me with a knife.
To make a threat against someone; to use threats.
To be close to equaling or surpassing (a record, etc.)